16820897184

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{13}}^2\times {\mathrm{2351}}^1$

素因数の和:2410

約数の個数: 432

約数和(自身を含む): 61824954240

約数和(自身を除く): 45004057056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 72, 78, 84, 91, 96, 98, 104, 108, 112, 117, 126, 144, 147, 156, 168, 169, 182, 189, 196, 208, 216, 224, 234, 252, 273, 288, 294, 312, 336, 338, 351, 364, 378, 392, 416, 432, 441, 468, 504, 507, 546, 588, 624, 637, 672, 676, 702, 728, 756, 784, 819, 864, 882, 936, 1008, 1014, 1092, 1176, 1183, 1248, 1274, 1323, 1352, 1404, 1456, 1512, 1521, 1568, 1638, 1764, 1872, 1911, 2016, 2028, 2184, 2351, 2352, 2366, 2457, 2548, 2646, 2704, 2808, 2912, 3024, 3042, 3276, 3528, 3549, 3744, 3822, 4056, 4368, 4563, 4702, 4704, 4732, 4914, 5096, 5292, 5408, 5616, 5733, 6048, 6084, 6552, 7053, 7056, 7098, 7644, 8112, 8281, 8736, 9126, 9404, 9464, 9828, 10192, 10584, 10647, 11232, 11466, 12168, 13104, 14106, 14112, 14196, 15288, 16224, 16457, 16562, 17199, 18252, 18808, 18928, 19656, 20384, 21159, 21168, 21294, 22932, 24336, 24843, 26208, 28212, 28392, 30563, 30576, 31941, 32914, 33124, 34398, 36504, 37616, 37856, 39312, 42318, 42336, 42588, 45864, 48672, 49371, 49686, 56424, 56784, 61126, 61152, 63477, 63882, 65828, 66248, 68796, 73008, 74529, 75232, 78624, 84636, 85176, 91689, 91728, 98742, 99372, 112848, 113568, 115199, 122252, 126954, 127764, 131656, 132496, 137592, 146016, 148113, 149058, 169272, 170352, 183378, 183456, 197484, 198744, 213941, 223587, 225696, 230398, 244504, 253908, 255528, 263312, 264992, 275067, 275184, 296226, 298116, 338544, 340704, 345597, 366756, 394968, 397319, 397488, 427882, 444339, 447174, 460796, 489008, 507816, 511056, 526624, 550134, 550368, 592452, 596232, 641823, 677088, 691194, 733512, 789936, 794638, 794976, 825201, 855764, 888678, 894348, 921592, 978016, 1015632, 1022112, 1036791, 1100268, 1184904, 1191957, 1192464, 1283646, 1382388, 1467024, 1497587, 1579872, 1589276, 1650402, 1711528, 1777356, 1788696, 1843184, 1925469, 2031264, 2073582, 2200536, 2369808, 2383914, 2384928, 2567292, 2764776, 2781233, 2934048, 2995174, 3110373, 3178552, 3300804, 3423056, 3554712, 3575871, 3577392, 3686368, 3850938, 4147164, 4401072, 4492761, 4739616, 4767828, 5134584, 5529552, 5562466, 5776407, 5990348, 6220746, 6357104, 6601608, 6846112, 7109424, 7151742, 7154784, 7701876, 8294328, 8343699, 8802144, 8985522, 9535656, 10269168, 10727613, 11059104, 11124932, 11552814, 11980696, 12441492, 12714208, 13203216, 13478283, 14218848, 14303484, 15403752, 16588656, 16687398, 17971044, 19071312, 19468631, 20538336, 21455226, 22249864, 23105628, 23961392, 24882984, 25031097, 26406432, 26956566, 28606968, 30807504, 33177312, 33374796, 35942088, 38142624, 38937262, 40434849, 42910452, 44499728, 46211256, 47922784, 49765968, 50062194, 53913132, 57213936, 58405893, 61615008, 66749592, 71884176, 75093291, 77874524, 80869698, 85820904, 88999456, 92422512, 99531936, 100124388, 107826264, 114427872, 116811786, 133499184, 143768352, 150186582, 155749048, 161739396, 171641808, 175217679, 184845024, 200248776, 215652528, 233623572, 266998368, 300373164, 311498096, 323478792, 343283616, 350435358, 400497552, 431305056, 467247144, 525653037, 600746328, 622996192, 646957584, 700870716, 800995104, 934494288, 1051306074, 1201492656, 1293915168, 1401741432, 1868988576, 2102612148, 2402985312, 2803482864, 4205224296, 5606965728, 8410448592, 16820897184]

約数ペア:

[(1, 16820897184), (2, 8410448592), (3, 5606965728), (4, 4205224296), (6, 2803482864), (7, 2402985312), (8, 2102612148), (9, 1868988576), (12, 1401741432), (13, 1293915168), (14, 1201492656), (16, 1051306074), (18, 934494288), (21, 800995104), (24, 700870716), (26, 646957584), (27, 622996192), (28, 600746328), (32, 525653037), (36, 467247144), (39, 431305056), (42, 400497552), (48, 350435358), (49, 343283616), (52, 323478792), (54, 311498096), (56, 300373164), (63, 266998368), (72, 233623572), (78, 215652528), (84, 200248776), (91, 184845024), (96, 175217679), (98, 171641808), (104, 161739396), (108, 155749048), (112, 150186582), (117, 143768352), (126, 133499184), (144, 116811786), (147, 114427872), (156, 107826264), (168, 100124388), (169, 99531936), (182, 92422512), (189, 88999456), (196, 85820904), (208, 80869698), (216, 77874524), (224, 75093291), (234, 71884176), (252, 66749592), (273, 61615008), (288, 58405893), (294, 57213936), (312, 53913132), (336, 50062194), (338, 49765968), (351, 47922784), (364, 46211256), (378, 44499728), (392, 42910452), (416, 40434849), (432, 38937262), (441, 38142624), (468, 35942088), (504, 33374796), (507, 33177312), (546, 30807504), (588, 28606968), (624, 26956566), (637, 26406432), (672, 25031097), (676, 24882984), (702, 23961392), (728, 23105628), (756, 22249864), (784, 21455226), (819, 20538336), (864, 19468631), (882, 19071312), (936, 17971044), (1008, 16687398), (1014, 16588656), (1092, 15403752), (1176, 14303484), (1183, 14218848), (1248, 13478283), (1274, 13203216), (1323, 12714208), (1352, 12441492), (1404, 11980696), (1456, 11552814), (1512, 11124932), (1521, 11059104), (1568, 10727613), (1638, 10269168), (1764, 9535656), (1872, 8985522), (1911, 8802144), (2016, 8343699), (2028, 8294328), (2184, 7701876), (2351, 7154784), (2352, 7151742), (2366, 7109424), (2457, 6846112), (2548, 6601608), (2646, 6357104), (2704, 6220746), (2808, 5990348), (2912, 5776407), (3024, 5562466), (3042, 5529552), (3276, 5134584), (3528, 4767828), (3549, 4739616), (3744, 4492761), (3822, 4401072), (4056, 4147164), (4368, 3850938), (4563, 3686368), (4702, 3577392), (4704, 3575871), (4732, 3554712), (4914, 3423056), (5096, 3300804), (5292, 3178552), (5408, 3110373), (5616, 2995174), (5733, 2934048), (6048, 2781233), (6084, 2764776), (6552, 2567292), (7053, 2384928), (7056, 2383914), (7098, 2369808), (7644, 2200536), (8112, 2073582), (8281, 2031264), (8736, 1925469), (9126, 1843184), (9404, 1788696), (9464, 1777356), (9828, 1711528), (10192, 1650402), (10584, 1589276), (10647, 1579872), (11232, 1497587), (11466, 1467024), (12168, 1382388), (13104, 1283646), (14106, 1192464), (14112, 1191957), (14196, 1184904), (15288, 1100268), (16224, 1036791), (16457, 1022112), (16562, 1015632), (17199, 978016), (18252, 921592), (18808, 894348), (18928, 888678), (19656, 855764), (20384, 825201), (21159, 794976), (21168, 794638), (21294, 789936), (22932, 733512), (24336, 691194), (24843, 677088), (26208, 641823), (28212, 596232), (28392, 592452), (30563, 550368), (30576, 550134), (31941, 526624), (32914, 511056), (33124, 507816), (34398, 489008), (36504, 460796), (37616, 447174), (37856, 444339), (39312, 427882), (42318, 397488), (42336, 397319), (42588, 394968), (45864, 366756), (48672, 345597), (49371, 340704), (49686, 338544), (56424, 298116), (56784, 296226), (61126, 275184), (61152, 275067), (63477, 264992), (63882, 263312), (65828, 255528), (66248, 253908), (68796, 244504), (73008, 230398), (74529, 225696), (75232, 223587), (78624, 213941), (84636, 198744), (85176, 197484), (91689, 183456), (91728, 183378), (98742, 170352), (99372, 169272), (112848, 149058), (113568, 148113), (115199, 146016), (122252, 137592), (126954, 132496), (127764, 131656)]