21852499032

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{643}}^1$

素因数の和:717

約数の個数: 576

約数和(自身を含む): 80610768000

約数和(自身を除く): 58758268968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 27, 28, 36, 38, 39, 42, 49, 52, 54, 56, 57, 63, 72, 76, 78, 84, 91, 98, 104, 108, 114, 117, 126, 133, 147, 152, 156, 168, 169, 171, 182, 189, 196, 216, 228, 234, 247, 252, 266, 273, 294, 312, 338, 342, 351, 364, 378, 392, 399, 441, 456, 468, 494, 504, 507, 513, 532, 546, 588, 637, 643, 676, 684, 702, 728, 741, 756, 798, 819, 882, 931, 936, 988, 1014, 1026, 1064, 1092, 1176, 1183, 1197, 1274, 1286, 1323, 1352, 1368, 1404, 1482, 1512, 1521, 1596, 1638, 1729, 1764, 1862, 1911, 1929, 1976, 2028, 2052, 2184, 2223, 2366, 2394, 2457, 2548, 2572, 2646, 2793, 2808, 2964, 3042, 3192, 3211, 3276, 3458, 3528, 3549, 3591, 3724, 3822, 3858, 4056, 4104, 4446, 4501, 4563, 4732, 4788, 4914, 5096, 5144, 5187, 5292, 5586, 5733, 5787, 5928, 6084, 6422, 6552, 6669, 6916, 7098, 7182, 7448, 7644, 7716, 8281, 8359, 8379, 8892, 9002, 9126, 9464, 9576, 9633, 9828, 10374, 10584, 10647, 11172, 11466, 11574, 12103, 12168, 12217, 12844, 13338, 13503, 13832, 14196, 14364, 15288, 15432, 15561, 16562, 16718, 16758, 17199, 17361, 17784, 18004, 18252, 19266, 19656, 20748, 21294, 22344, 22477, 22932, 23148, 24206, 24434, 24843, 25077, 25137, 25688, 26676, 27006, 28392, 28728, 28899, 31122, 31507, 31941, 33124, 33436, 33516, 34398, 34722, 36008, 36309, 36504, 36651, 38532, 40509, 41496, 42588, 44954, 45864, 46296, 46683, 48412, 48868, 49686, 50154, 50274, 53352, 54012, 57798, 58513, 62244, 63014, 63882, 66248, 66872, 67032, 67431, 68796, 69444, 72618, 73302, 74529, 75231, 77064, 81018, 85176, 85519, 86697, 89908, 93366, 94521, 96824, 97736, 99372, 100308, 100548, 108024, 108667, 108927, 109953, 115596, 117026, 121527, 124488, 126028, 127764, 134862, 137592, 138888, 145236, 146604, 149058, 150462, 157339, 158821, 162036, 171038, 173394, 175539, 179816, 186732, 189042, 198744, 200616, 201096, 202293, 217334, 217854, 219906, 223587, 225693, 231192, 234052, 243054, 252056, 255528, 256557, 269724, 283563, 290472, 293208, 298116, 300924, 314678, 317642, 324072, 326001, 326781, 329859, 342076, 346788, 351078, 373464, 378084, 404586, 409591, 434668, 435708, 439812, 447174, 451386, 468104, 472017, 476463, 486108, 513114, 526617, 539448, 567126, 596232, 598633, 601848, 606879, 629356, 635284, 652002, 653562, 659718, 684152, 693576, 702156, 756168, 760669, 769671, 809172, 819182, 850689, 869336, 871416, 879624, 894348, 902772, 944034, 952926, 972216, 978003, 1026228, 1053234, 1111747, 1134252, 1197266, 1213758, 1228773, 1258712, 1270568, 1304004, 1307124, 1319436, 1404312, 1416051, 1429389, 1521338, 1539342, 1579851, 1618344, 1638364, 1701378, 1788696, 1795899, 1805544, 1888068, 1905852, 1956006, 2052456, 2064673, 2106468, 2223494, 2268504, 2282007, 2309013, 2394532, 2427516, 2457546, 2608008, 2614248, 2638872, 2832102, 2858778, 2934009, 3042676, 3078684, 3159702, 3276728, 3335241, 3402756, 3591798, 3686319, 3776136, 3811704, 3912012, 4129346, 4212936, 4248153, 4288167, 4446988, 4564014, 4618026, 4789064, 4855032, 4915092, 5324683, 5387697, 5664204, 5717556, 5868018, 6085352, 6157368, 6194019, 6319404, 6670482, 6805512, 6846021, 7183596, 7372638, 7782229, 7824024, 8258692, 8496306, 8576334, 8893976, 9128028, 9236052, 9830184, 10005723, 10649366, 10775394, 11058957, 11328408, 11435112, 11736036, 12388038, 12638808, 13340964, 13692042, 14367192, 14452711, 14745276, 15564458, 15974049, 16163091, 16517384, 16992612, 17152668, 18256056, 18472104, 18582057, 20011446, 20538063, 21298732, 21550788, 22117914, 23346687, 23472072, 24776076, 26681928, 27384084, 28905422, 29490552, 30017169, 31128916, 31948098, 32326182, 33985224, 34305336, 37164114, 40022892, 41076126, 42597464, 43101576, 43358133, 44235828, 46693374, 47922147, 49552152, 54768168, 55746171, 57810844, 60034338, 62257832, 63896196, 64652364, 70040061, 74328228, 80045784, 82152252, 86716266, 88471656, 93386748, 95844294, 101168977, 111492342, 115621688, 120068676, 127792392, 129304728, 130074399, 140080122, 143766441, 148656456, 164304504, 173432532, 186773496, 191688588, 202337954, 210120183, 222984684, 240137352, 260148798, 280160244, 287532882, 303506931, 346865064, 383377176, 390223197, 404675908, 420240366, 445969368, 520297596, 560320488, 575065764, 607013862, 780446394, 809351816, 840480732, 910520793, 1040595192, 1150131528, 1214027724, 1560892788, 1680961464, 1821041586, 2428055448, 2731562379, 3121785576, 3642083172, 5463124758, 7284166344, 10926249516, 21852499032]

約数ペア:

[(1, 21852499032), (2, 10926249516), (3, 7284166344), (4, 5463124758), (6, 3642083172), (7, 3121785576), (8, 2731562379), (9, 2428055448), (12, 1821041586), (13, 1680961464), (14, 1560892788), (18, 1214027724), (19, 1150131528), (21, 1040595192), (24, 910520793), (26, 840480732), (27, 809351816), (28, 780446394), (36, 607013862), (38, 575065764), (39, 560320488), (42, 520297596), (49, 445969368), (52, 420240366), (54, 404675908), (56, 390223197), (57, 383377176), (63, 346865064), (72, 303506931), (76, 287532882), (78, 280160244), (84, 260148798), (91, 240137352), (98, 222984684), (104, 210120183), (108, 202337954), (114, 191688588), (117, 186773496), (126, 173432532), (133, 164304504), (147, 148656456), (152, 143766441), (156, 140080122), (168, 130074399), (169, 129304728), (171, 127792392), (182, 120068676), (189, 115621688), (196, 111492342), (216, 101168977), (228, 95844294), (234, 93386748), (247, 88471656), (252, 86716266), (266, 82152252), (273, 80045784), (294, 74328228), (312, 70040061), (338, 64652364), (342, 63896196), (351, 62257832), (364, 60034338), (378, 57810844), (392, 55746171), (399, 54768168), (441, 49552152), (456, 47922147), (468, 46693374), (494, 44235828), (504, 43358133), (507, 43101576), (513, 42597464), (532, 41076126), (546, 40022892), (588, 37164114), (637, 34305336), (643, 33985224), (676, 32326182), (684, 31948098), (702, 31128916), (728, 30017169), (741, 29490552), (756, 28905422), (798, 27384084), (819, 26681928), (882, 24776076), (931, 23472072), (936, 23346687), (988, 22117914), (1014, 21550788), (1026, 21298732), (1064, 20538063), (1092, 20011446), (1176, 18582057), (1183, 18472104), (1197, 18256056), (1274, 17152668), (1286, 16992612), (1323, 16517384), (1352, 16163091), (1368, 15974049), (1404, 15564458), (1482, 14745276), (1512, 14452711), (1521, 14367192), (1596, 13692042), (1638, 13340964), (1729, 12638808), (1764, 12388038), (1862, 11736036), (1911, 11435112), (1929, 11328408), (1976, 11058957), (2028, 10775394), (2052, 10649366), (2184, 10005723), (2223, 9830184), (2366, 9236052), (2394, 9128028), (2457, 8893976), (2548, 8576334), (2572, 8496306), (2646, 8258692), (2793, 7824024), (2808, 7782229), (2964, 7372638), (3042, 7183596), (3192, 6846021), (3211, 6805512), (3276, 6670482), (3458, 6319404), (3528, 6194019), (3549, 6157368), (3591, 6085352), (3724, 5868018), (3822, 5717556), (3858, 5664204), (4056, 5387697), (4104, 5324683), (4446, 4915092), (4501, 4855032), (4563, 4789064), (4732, 4618026), (4788, 4564014), (4914, 4446988), (5096, 4288167), (5144, 4248153), (5187, 4212936), (5292, 4129346), (5586, 3912012), (5733, 3811704), (5787, 3776136), (5928, 3686319), (6084, 3591798), (6422, 3402756), (6552, 3335241), (6669, 3276728), (6916, 3159702), (7098, 3078684), (7182, 3042676), (7448, 2934009), (7644, 2858778), (7716, 2832102), (8281, 2638872), (8359, 2614248), (8379, 2608008), (8892, 2457546), (9002, 2427516), (9126, 2394532), (9464, 2309013), (9576, 2282007), (9633, 2268504), (9828, 2223494), (10374, 2106468), (10584, 2064673), (10647, 2052456), (11172, 1956006), (11466, 1905852), (11574, 1888068), (12103, 1805544), (12168, 1795899), (12217, 1788696), (12844, 1701378), (13338, 1638364), (13503, 1618344), (13832, 1579851), (14196, 1539342), (14364, 1521338), (15288, 1429389), (15432, 1416051), (15561, 1404312), (16562, 1319436), (16718, 1307124), (16758, 1304004), (17199, 1270568), (17361, 1258712), (17784, 1228773), (18004, 1213758), (18252, 1197266), (19266, 1134252), (19656, 1111747), (20748, 1053234), (21294, 1026228), (22344, 978003), (22477, 972216), (22932, 952926), (23148, 944034), (24206, 902772), (24434, 894348), (24843, 879624), (25077, 871416), (25137, 869336), (25688, 850689), (26676, 819182), (27006, 809172), (28392, 769671), (28728, 760669), (28899, 756168), (31122, 702156), (31507, 693576), (31941, 684152), (33124, 659718), (33436, 653562), (33516, 652002), (34398, 635284), (34722, 629356), (36008, 606879), (36309, 601848), (36504, 598633), (36651, 596232), (38532, 567126), (40509, 539448), (41496, 526617), (42588, 513114), (44954, 486108), (45864, 476463), (46296, 472017), (46683, 468104), (48412, 451386), (48868, 447174), (49686, 439812), (50154, 435708), (50274, 434668), (53352, 409591), (54012, 404586), (57798, 378084), (58513, 373464), (62244, 351078), (63014, 346788), (63882, 342076), (66248, 329859), (66872, 326781), (67032, 326001), (67431, 324072), (68796, 317642), (69444, 314678), (72618, 300924), (73302, 298116), (74529, 293208), (75231, 290472), (77064, 283563), (81018, 269724), (85176, 256557), (85519, 255528), (86697, 252056), (89908, 243054), (93366, 234052), (94521, 231192), (96824, 225693), (97736, 223587), (99372, 219906), (100308, 217854), (100548, 217334), (108024, 202293), (108667, 201096), (108927, 200616), (109953, 198744), (115596, 189042), (117026, 186732), (121527, 179816), (124488, 175539), (126028, 173394), (127764, 171038), (134862, 162036), (137592, 158821), (138888, 157339), (145236, 150462), (146604, 149058)]