2531873664

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^2\times {\mathrm{2287}}^1$

素因数の和:2369

約数の個数: 144

約数和(自身を含む): 7531626960

約数和(自身を除く): 4999753296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 961, 992, 1116, 1152, 1488, 1922, 1984, 2232, 2287, 2883, 2976, 3844, 3968, 4464, 4574, 5766, 5952, 6861, 7688, 8649, 8928, 9148, 11532, 11904, 13722, 15376, 17298, 17856, 18296, 20583, 23064, 27444, 30752, 34596, 35712, 36592, 41166, 46128, 54888, 61504, 69192, 70897, 73184, 82332, 92256, 109776, 123008, 138384, 141794, 146368, 164664, 184512, 212691, 219552, 276768, 283588, 292736, 329328, 369024, 425382, 439104, 553536, 567176, 638073, 658656, 850764, 878208, 1107072, 1134352, 1276146, 1317312, 1701528, 2197807, 2268704, 2552292, 2634624, 3403056, 4395614, 4537408, 5104584, 6593421, 6806112, 8791228, 9074816, 10209168, 13186842, 13612224, 17582456, 19780263, 20418336, 26373684, 27224448, 35164912, 39560526, 40836672, 52747368, 70329824, 79121052, 81673344, 105494736, 140659648, 158242104, 210989472, 281319296, 316484208, 421978944, 632968416, 843957888, 1265936832, 2531873664]

約数ペア:

[(1, 2531873664), (2, 1265936832), (3, 843957888), (4, 632968416), (6, 421978944), (8, 316484208), (9, 281319296), (12, 210989472), (16, 158242104), (18, 140659648), (24, 105494736), (31, 81673344), (32, 79121052), (36, 70329824), (48, 52747368), (62, 40836672), (64, 39560526), (72, 35164912), (93, 27224448), (96, 26373684), (124, 20418336), (128, 19780263), (144, 17582456), (186, 13612224), (192, 13186842), (248, 10209168), (279, 9074816), (288, 8791228), (372, 6806112), (384, 6593421), (496, 5104584), (558, 4537408), (576, 4395614), (744, 3403056), (961, 2634624), (992, 2552292), (1116, 2268704), (1152, 2197807), (1488, 1701528), (1922, 1317312), (1984, 1276146), (2232, 1134352), (2287, 1107072), (2883, 878208), (2976, 850764), (3844, 658656), (3968, 638073), (4464, 567176), (4574, 553536), (5766, 439104), (5952, 425382), (6861, 369024), (7688, 329328), (8649, 292736), (8928, 283588), (9148, 276768), (11532, 219552), (11904, 212691), (13722, 184512), (15376, 164664), (17298, 146368), (17856, 141794), (18296, 138384), (20583, 123008), (23064, 109776), (27444, 92256), (30752, 82332), (34596, 73184), (35712, 70897), (36592, 69192), (41166, 61504), (46128, 54888)]