1953817008

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:388

約数の個数: 240

約数和(自身を含む): 6053883360

約数和(自身を除く): 4100066352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 113, 121, 132, 143, 156, 176, 208, 226, 229, 242, 264, 286, 312, 339, 363, 429, 452, 458, 484, 528, 572, 624, 678, 687, 726, 858, 904, 916, 968, 1144, 1243, 1356, 1374, 1452, 1469, 1573, 1716, 1808, 1832, 1936, 2288, 2486, 2519, 2712, 2748, 2904, 2938, 2977, 3146, 3432, 3664, 3729, 4407, 4719, 4972, 5038, 5424, 5496, 5808, 5876, 5954, 6292, 6864, 7458, 7557, 8814, 8931, 9438, 9944, 10076, 10992, 11752, 11908, 12584, 13673, 14916, 15114, 16159, 17628, 17862, 18876, 19888, 20152, 23504, 23816, 25168, 25877, 27346, 27709, 29832, 30228, 32318, 32747, 35256, 35724, 37752, 40304, 41019, 47632, 48477, 51754, 54692, 55418, 59664, 60456, 64636, 65494, 70512, 71448, 75504, 77631, 82038, 83127, 96954, 98241, 103508, 109384, 110836, 120912, 129272, 130988, 142896, 155262, 164076, 166254, 177749, 193908, 196482, 207016, 218768, 221672, 258544, 261976, 284647, 310524, 328152, 332508, 336401, 355498, 360217, 387816, 392964, 414032, 443344, 523952, 533247, 569294, 621048, 656304, 665016, 672802, 710996, 720434, 775632, 785928, 853941, 1009203, 1066494, 1080651, 1138588, 1242096, 1330032, 1345604, 1421992, 1440868, 1571856, 1707882, 2018406, 2132988, 2161302, 2277176, 2691208, 2843984, 2881736, 3131117, 3415764, 3700411, 4036812, 4265976, 4322604, 4554352, 5382416, 5763472, 6262234, 6831528, 7400822, 8073624, 8531952, 8645208, 9393351, 11101233, 12524468, 13663056, 14801644, 16147248, 17290416, 18786702, 22202466, 25048936, 29603288, 37573404, 40704521, 44404932, 50097872, 59206576, 75146808, 81409042, 88809864, 122113563, 150293616, 162818084, 177619728, 244227126, 325636168, 488454252, 651272336, 976908504, 1953817008]

約数ペア:

[(1, 1953817008), (2, 976908504), (3, 651272336), (4, 488454252), (6, 325636168), (8, 244227126), (11, 177619728), (12, 162818084), (13, 150293616), (16, 122113563), (22, 88809864), (24, 81409042), (26, 75146808), (33, 59206576), (39, 50097872), (44, 44404932), (48, 40704521), (52, 37573404), (66, 29603288), (78, 25048936), (88, 22202466), (104, 18786702), (113, 17290416), (121, 16147248), (132, 14801644), (143, 13663056), (156, 12524468), (176, 11101233), (208, 9393351), (226, 8645208), (229, 8531952), (242, 8073624), (264, 7400822), (286, 6831528), (312, 6262234), (339, 5763472), (363, 5382416), (429, 4554352), (452, 4322604), (458, 4265976), (484, 4036812), (528, 3700411), (572, 3415764), (624, 3131117), (678, 2881736), (687, 2843984), (726, 2691208), (858, 2277176), (904, 2161302), (916, 2132988), (968, 2018406), (1144, 1707882), (1243, 1571856), (1356, 1440868), (1374, 1421992), (1452, 1345604), (1469, 1330032), (1573, 1242096), (1716, 1138588), (1808, 1080651), (1832, 1066494), (1936, 1009203), (2288, 853941), (2486, 785928), (2519, 775632), (2712, 720434), (2748, 710996), (2904, 672802), (2938, 665016), (2977, 656304), (3146, 621048), (3432, 569294), (3664, 533247), (3729, 523952), (4407, 443344), (4719, 414032), (4972, 392964), (5038, 387816), (5424, 360217), (5496, 355498), (5808, 336401), (5876, 332508), (5954, 328152), (6292, 310524), (6864, 284647), (7458, 261976), (7557, 258544), (8814, 221672), (8931, 218768), (9438, 207016), (9944, 196482), (10076, 193908), (10992, 177749), (11752, 166254), (11908, 164076), (12584, 155262), (13673, 142896), (14916, 130988), (15114, 129272), (16159, 120912), (17628, 110836), (17862, 109384), (18876, 103508), (19888, 98241), (20152, 96954), (23504, 83127), (23816, 82038), (25168, 77631), (25877, 75504), (27346, 71448), (27709, 70512), (29832, 65494), (30228, 64636), (32318, 60456), (32747, 59664), (35256, 55418), (35724, 54692), (37752, 51754), (40304, 48477), (41019, 47632)]