80100552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:487

約数の個数: 128

約数和(自身を含む): 243129600

約数和(自身を除く): 163029048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 41, 42, 56, 58, 82, 84, 87, 116, 123, 164, 168, 174, 203, 232, 246, 287, 328, 348, 401, 406, 492, 574, 609, 696, 802, 812, 861, 984, 1148, 1189, 1203, 1218, 1604, 1624, 1722, 2296, 2378, 2406, 2436, 2807, 3208, 3444, 3567, 4756, 4812, 4872, 5614, 6888, 7134, 8323, 8421, 9512, 9624, 11228, 11629, 14268, 16441, 16646, 16842, 22456, 23258, 24969, 28536, 32882, 33292, 33684, 34887, 46516, 49323, 49938, 65764, 66584, 67368, 69774, 81403, 93032, 98646, 99876, 115087, 131528, 139548, 162806, 197292, 199752, 230174, 244209, 279096, 325612, 345261, 394584, 460348, 476789, 488418, 651224, 690522, 920696, 953578, 976836, 1381044, 1430367, 1907156, 1953672, 2762088, 2860734, 3337523, 3814312, 5721468, 6675046, 10012569, 11442936, 13350092, 20025138, 26700184, 40050276, 80100552]

約数ペア:

[(1, 80100552), (2, 40050276), (3, 26700184), (4, 20025138), (6, 13350092), (7, 11442936), (8, 10012569), (12, 6675046), (14, 5721468), (21, 3814312), (24, 3337523), (28, 2860734), (29, 2762088), (41, 1953672), (42, 1907156), (56, 1430367), (58, 1381044), (82, 976836), (84, 953578), (87, 920696), (116, 690522), (123, 651224), (164, 488418), (168, 476789), (174, 460348), (203, 394584), (232, 345261), (246, 325612), (287, 279096), (328, 244209), (348, 230174), (401, 199752), (406, 197292), (492, 162806), (574, 139548), (609, 131528), (696, 115087), (802, 99876), (812, 98646), (861, 93032), (984, 81403), (1148, 69774), (1189, 67368), (1203, 66584), (1218, 65764), (1604, 49938), (1624, 49323), (1722, 46516), (2296, 34887), (2378, 33684), (2406, 33292), (2436, 32882), (2807, 28536), (3208, 24969), (3444, 23258), (3567, 22456), (4756, 16842), (4812, 16646), (4872, 16441), (5614, 14268), (6888, 11629), (7134, 11228), (8323, 9624), (8421, 9512)]