28609442316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{6871}}^1$

素因数の和:6973

約数の個数: 288

約数和(自身を含む): 94132985856

約数和(自身を除く): 65523543540

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 39, 41, 42, 52, 62, 63, 78, 82, 84, 91, 93, 117, 123, 124, 126, 156, 164, 182, 186, 217, 234, 246, 252, 273, 279, 287, 364, 369, 372, 403, 434, 468, 492, 533, 546, 558, 574, 651, 738, 806, 819, 861, 868, 1066, 1092, 1116, 1148, 1209, 1271, 1302, 1476, 1599, 1612, 1638, 1722, 1953, 2132, 2418, 2542, 2583, 2604, 2821, 3198, 3276, 3444, 3627, 3731, 3813, 3906, 4797, 4836, 5084, 5166, 5642, 6396, 6871, 7254, 7462, 7626, 7812, 8463, 8897, 9594, 10332, 11193, 11284, 11439, 13742, 14508, 14924, 15252, 16523, 16926, 17794, 19188, 20613, 22386, 22878, 25389, 26691, 27484, 33046, 33579, 33852, 35588, 41226, 44772, 45756, 48097, 49569, 50778, 53382, 61839, 66092, 67158, 80073, 82452, 89323, 96194, 99138, 101556, 106764, 115661, 123678, 134316, 144291, 148707, 160146, 178646, 192388, 198276, 213001, 231322, 247356, 267969, 281711, 288582, 297414, 320292, 346983, 357292, 426002, 432873, 462644, 535938, 563422, 577164, 594828, 625261, 639003, 693966, 803907, 845133, 852004, 865746, 1040949, 1071876, 1126844, 1250522, 1278006, 1387932, 1491007, 1607814, 1690266, 1731492, 1875783, 1917009, 1971977, 2081898, 2501044, 2535399, 2556012, 2769013, 2982014, 3215628, 3380532, 3662243, 3751566, 3834018, 3943954, 4163796, 4473021, 5070798, 5538026, 5627349, 5915931, 5964028, 7324486, 7503132, 7668036, 7887908, 8307039, 8733041, 8946042, 10141596, 10986729, 11076052, 11254698, 11831862, 13419063, 14648972, 16614078, 17466082, 17747793, 17892084, 19383091, 21973458, 22509396, 23663724, 24921117, 25635701, 26199123, 26838126, 32960187, 33228156, 34932164, 35495586, 38766182, 43946916, 49842234, 51271402, 52398246, 53676252, 58149273, 61131287, 65920374, 70991172, 76907103, 77532364, 78597369, 99684468, 102542804, 104796492, 113529533, 116298546, 122262574, 131840748, 153814206, 157194738, 174447819, 183393861, 227059066, 230721309, 232597092, 244525148, 307628412, 314389476, 340588599, 348895638, 366787722, 454118132, 461442618, 550181583, 681177198, 697791276, 733575444, 794706731, 922885236, 1021765797, 1100363166, 1362354396, 1589413462, 2043531594, 2200726332, 2384120193, 3178826924, 4087063188, 4768240386, 7152360579, 9536480772, 14304721158, 28609442316]

約数ペア:

[(1, 28609442316), (2, 14304721158), (3, 9536480772), (4, 7152360579), (6, 4768240386), (7, 4087063188), (9, 3178826924), (12, 2384120193), (13, 2200726332), (14, 2043531594), (18, 1589413462), (21, 1362354396), (26, 1100363166), (28, 1021765797), (31, 922885236), (36, 794706731), (39, 733575444), (41, 697791276), (42, 681177198), (52, 550181583), (62, 461442618), (63, 454118132), (78, 366787722), (82, 348895638), (84, 340588599), (91, 314389476), (93, 307628412), (117, 244525148), (123, 232597092), (124, 230721309), (126, 227059066), (156, 183393861), (164, 174447819), (182, 157194738), (186, 153814206), (217, 131840748), (234, 122262574), (246, 116298546), (252, 113529533), (273, 104796492), (279, 102542804), (287, 99684468), (364, 78597369), (369, 77532364), (372, 76907103), (403, 70991172), (434, 65920374), (468, 61131287), (492, 58149273), (533, 53676252), (546, 52398246), (558, 51271402), (574, 49842234), (651, 43946916), (738, 38766182), (806, 35495586), (819, 34932164), (861, 33228156), (868, 32960187), (1066, 26838126), (1092, 26199123), (1116, 25635701), (1148, 24921117), (1209, 23663724), (1271, 22509396), (1302, 21973458), (1476, 19383091), (1599, 17892084), (1612, 17747793), (1638, 17466082), (1722, 16614078), (1953, 14648972), (2132, 13419063), (2418, 11831862), (2542, 11254698), (2583, 11076052), (2604, 10986729), (2821, 10141596), (3198, 8946042), (3276, 8733041), (3444, 8307039), (3627, 7887908), (3731, 7668036), (3813, 7503132), (3906, 7324486), (4797, 5964028), (4836, 5915931), (5084, 5627349), (5166, 5538026), (5642, 5070798), (6396, 4473021), (6871, 4163796), (7254, 3943954), (7462, 3834018), (7626, 3751566), (7812, 3662243), (8463, 3380532), (8897, 3215628), (9594, 2982014), (10332, 2769013), (11193, 2556012), (11284, 2535399), (11439, 2501044), (13742, 2081898), (14508, 1971977), (14924, 1917009), (15252, 1875783), (16523, 1731492), (16926, 1690266), (17794, 1607814), (19188, 1491007), (20613, 1387932), (22386, 1278006), (22878, 1250522), (25389, 1126844), (26691, 1071876), (27484, 1040949), (33046, 865746), (33579, 852004), (33852, 845133), (35588, 803907), (41226, 693966), (44772, 639003), (45756, 625261), (48097, 594828), (49569, 577164), (50778, 563422), (53382, 535938), (61839, 462644), (66092, 432873), (67158, 426002), (80073, 357292), (82452, 346983), (89323, 320292), (96194, 297414), (99138, 288582), (101556, 281711), (106764, 267969), (115661, 247356), (123678, 231322), (134316, 213001), (144291, 198276), (148707, 192388), (160146, 178646)]