21421646064

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{887}}^1$

素因数の和:1037

約数の個数: 480

約数和(自身を含む): 78558305280

約数和(自身を除く): 57136659216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 36, 38, 39, 42, 48, 52, 56, 57, 63, 72, 76, 78, 84, 91, 97, 104, 112, 114, 117, 126, 133, 144, 152, 156, 168, 171, 182, 194, 208, 228, 234, 247, 252, 266, 273, 291, 304, 312, 336, 342, 364, 388, 399, 456, 468, 494, 504, 532, 546, 582, 624, 679, 684, 728, 741, 776, 798, 819, 873, 887, 912, 936, 988, 1008, 1064, 1092, 1164, 1197, 1261, 1358, 1368, 1456, 1482, 1552, 1596, 1638, 1729, 1746, 1774, 1843, 1872, 1976, 2037, 2128, 2184, 2223, 2328, 2394, 2522, 2661, 2716, 2736, 2964, 3192, 3276, 3458, 3492, 3548, 3686, 3783, 3952, 4074, 4368, 4446, 4656, 4788, 5044, 5187, 5322, 5432, 5529, 5928, 6111, 6209, 6384, 6552, 6916, 6984, 7096, 7372, 7566, 7983, 8148, 8827, 8892, 9576, 10088, 10374, 10644, 10864, 11058, 11349, 11531, 11856, 12222, 12418, 12901, 13104, 13832, 13968, 14192, 14744, 15132, 15561, 15966, 16296, 16587, 16853, 17654, 17784, 18627, 19152, 20176, 20748, 21288, 22116, 22698, 23062, 23959, 24444, 24836, 25802, 26481, 27664, 29488, 30264, 31122, 31932, 32592, 33174, 33706, 34593, 35308, 35568, 37254, 38703, 41496, 42576, 44232, 45396, 46124, 47918, 48888, 49672, 50559, 51604, 52962, 55881, 60528, 62244, 63864, 66348, 67412, 69186, 70616, 71877, 74508, 77406, 79443, 80717, 82992, 86039, 88464, 90792, 92248, 95836, 97776, 99344, 101118, 103208, 103779, 105924, 111762, 116109, 117971, 124488, 127728, 132696, 134824, 138372, 141232, 143754, 149016, 151677, 154812, 158886, 161434, 167713, 172078, 181584, 184496, 191672, 202236, 206416, 207558, 211848, 215631, 219089, 223524, 232218, 235942, 242151, 248976, 258117, 265392, 269648, 276744, 287508, 298032, 303354, 309624, 317772, 322868, 335426, 344156, 353913, 383344, 404472, 415116, 423696, 431262, 438178, 447048, 464436, 471884, 484302, 503139, 516234, 553488, 575016, 602273, 606708, 619248, 635544, 645736, 657267, 670852, 688312, 707826, 726453, 774351, 808944, 830232, 862524, 876356, 894096, 928872, 943768, 968604, 1006278, 1032468, 1061739, 1118507, 1150032, 1204546, 1213416, 1271088, 1291472, 1314534, 1341704, 1376624, 1415652, 1452906, 1509417, 1533623, 1548702, 1634741, 1660464, 1725048, 1752712, 1806819, 1857744, 1887536, 1937208, 1971801, 2012556, 2064936, 2123478, 2237014, 2409092, 2426832, 2629068, 2683408, 2831304, 2905812, 3018834, 3067246, 3097404, 3269482, 3355521, 3450096, 3505424, 3613638, 3874416, 3943602, 4025112, 4129872, 4246956, 4474028, 4600869, 4818184, 4904223, 5258136, 5420457, 5662608, 5811624, 6037668, 6134492, 6194808, 6538964, 6711042, 7227276, 7829549, 7887204, 8050224, 8493912, 8948056, 9201738, 9636368, 9808446, 10066563, 10516272, 10840914, 11443187, 11623248, 12075336, 12268984, 12389616, 13077928, 13422084, 13802607, 14454552, 14712669, 15659098, 15774408, 16987824, 17896112, 18403476, 19616892, 20133126, 21251633, 21681828, 22886374, 23488647, 24150672, 24537968, 26155856, 26844168, 27605214, 28909104, 29425338, 31318196, 31548816, 34329561, 36806952, 39233784, 40266252, 42503266, 43363656, 45772748, 46977294, 53688336, 55210428, 58850676, 62636392, 63754899, 68659122, 70465941, 73613904, 78467568, 80532504, 85006532, 86727312, 91545496, 93954588, 102988683, 110420856, 117701352, 125272784, 127509798, 137318244, 140931882, 148761431, 161065008, 170013064, 183090992, 187909176, 191264697, 205977366, 220841712, 235402704, 255019596, 274636488, 281863764, 297522862, 340026128, 375818352, 382529394, 411954732, 446284293, 510039192, 549272976, 563727528, 595045724, 765058788, 823909464, 892568586, 1020078384, 1127455056, 1190091448, 1338852879, 1530117576, 1647818928, 1785137172, 2380182896, 2677705758, 3060235152, 3570274344, 5355411516, 7140548688, 10710823032, 21421646064]

約数ペア:

[(1, 21421646064), (2, 10710823032), (3, 7140548688), (4, 5355411516), (6, 3570274344), (7, 3060235152), (8, 2677705758), (9, 2380182896), (12, 1785137172), (13, 1647818928), (14, 1530117576), (16, 1338852879), (18, 1190091448), (19, 1127455056), (21, 1020078384), (24, 892568586), (26, 823909464), (28, 765058788), (36, 595045724), (38, 563727528), (39, 549272976), (42, 510039192), (48, 446284293), (52, 411954732), (56, 382529394), (57, 375818352), (63, 340026128), (72, 297522862), (76, 281863764), (78, 274636488), (84, 255019596), (91, 235402704), (97, 220841712), (104, 205977366), (112, 191264697), (114, 187909176), (117, 183090992), (126, 170013064), (133, 161065008), (144, 148761431), (152, 140931882), (156, 137318244), (168, 127509798), (171, 125272784), (182, 117701352), (194, 110420856), (208, 102988683), (228, 93954588), (234, 91545496), (247, 86727312), (252, 85006532), (266, 80532504), (273, 78467568), (291, 73613904), (304, 70465941), (312, 68659122), (336, 63754899), (342, 62636392), (364, 58850676), (388, 55210428), (399, 53688336), (456, 46977294), (468, 45772748), (494, 43363656), (504, 42503266), (532, 40266252), (546, 39233784), (582, 36806952), (624, 34329561), (679, 31548816), (684, 31318196), (728, 29425338), (741, 28909104), (776, 27605214), (798, 26844168), (819, 26155856), (873, 24537968), (887, 24150672), (912, 23488647), (936, 22886374), (988, 21681828), (1008, 21251633), (1064, 20133126), (1092, 19616892), (1164, 18403476), (1197, 17896112), (1261, 16987824), (1358, 15774408), (1368, 15659098), (1456, 14712669), (1482, 14454552), (1552, 13802607), (1596, 13422084), (1638, 13077928), (1729, 12389616), (1746, 12268984), (1774, 12075336), (1843, 11623248), (1872, 11443187), (1976, 10840914), (2037, 10516272), (2128, 10066563), (2184, 9808446), (2223, 9636368), (2328, 9201738), (2394, 8948056), (2522, 8493912), (2661, 8050224), (2716, 7887204), (2736, 7829549), (2964, 7227276), (3192, 6711042), (3276, 6538964), (3458, 6194808), (3492, 6134492), (3548, 6037668), (3686, 5811624), (3783, 5662608), (3952, 5420457), (4074, 5258136), (4368, 4904223), (4446, 4818184), (4656, 4600869), (4788, 4474028), (5044, 4246956), (5187, 4129872), (5322, 4025112), (5432, 3943602), (5529, 3874416), (5928, 3613638), (6111, 3505424), (6209, 3450096), (6384, 3355521), (6552, 3269482), (6916, 3097404), (6984, 3067246), (7096, 3018834), (7372, 2905812), (7566, 2831304), (7983, 2683408), (8148, 2629068), (8827, 2426832), (8892, 2409092), (9576, 2237014), (10088, 2123478), (10374, 2064936), (10644, 2012556), (10864, 1971801), (11058, 1937208), (11349, 1887536), (11531, 1857744), (11856, 1806819), (12222, 1752712), (12418, 1725048), (12901, 1660464), (13104, 1634741), (13832, 1548702), (13968, 1533623), (14192, 1509417), (14744, 1452906), (15132, 1415652), (15561, 1376624), (15966, 1341704), (16296, 1314534), (16587, 1291472), (16853, 1271088), (17654, 1213416), (17784, 1204546), (18627, 1150032), (19152, 1118507), (20176, 1061739), (20748, 1032468), (21288, 1006278), (22116, 968604), (22698, 943768), (23062, 928872), (23959, 894096), (24444, 876356), (24836, 862524), (25802, 830232), (26481, 808944), (27664, 774351), (29488, 726453), (30264, 707826), (31122, 688312), (31932, 670852), (32592, 657267), (33174, 645736), (33706, 635544), (34593, 619248), (35308, 606708), (35568, 602273), (37254, 575016), (38703, 553488), (41496, 516234), (42576, 503139), (44232, 484302), (45396, 471884), (46124, 464436), (47918, 447048), (48888, 438178), (49672, 431262), (50559, 423696), (51604, 415116), (52962, 404472), (55881, 383344), (60528, 353913), (62244, 344156), (63864, 335426), (66348, 322868), (67412, 317772), (69186, 309624), (70616, 303354), (71877, 298032), (74508, 287508), (77406, 276744), (79443, 269648), (80717, 265392), (82992, 258117), (86039, 248976), (88464, 242151), (90792, 235942), (92248, 232218), (95836, 223524), (97776, 219089), (99344, 215631), (101118, 211848), (103208, 207558), (103779, 206416), (105924, 202236), (111762, 191672), (116109, 184496), (117971, 181584), (124488, 172078), (127728, 167713), (132696, 161434), (134824, 158886), (138372, 154812), (141232, 151677), (143754, 149016)]