2839259472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{7817}}^1$

素因数の和:7905

約数の個数: 160

約数和(自身を含む): 8934285312

約数和(自身を除く): 6095025840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 47, 48, 56, 69, 84, 92, 94, 112, 138, 141, 161, 168, 184, 188, 276, 282, 322, 329, 336, 368, 376, 483, 552, 564, 644, 658, 752, 966, 987, 1081, 1104, 1128, 1288, 1316, 1932, 1974, 2162, 2256, 2576, 2632, 3243, 3864, 3948, 4324, 5264, 6486, 7567, 7728, 7817, 7896, 8648, 12972, 15134, 15634, 15792, 17296, 22701, 23451, 25944, 30268, 31268, 45402, 46902, 51888, 54719, 60536, 62536, 90804, 93804, 109438, 121072, 125072, 164157, 179791, 181608, 187608, 218876, 328314, 359582, 363216, 367399, 375216, 437752, 539373, 656628, 719164, 734798, 875504, 1078746, 1102197, 1258537, 1313256, 1438328, 1469596, 2157492, 2204394, 2517074, 2571793, 2626512, 2876656, 2939192, 3775611, 4314984, 4408788, 5034148, 5143586, 5878384, 7551222, 7715379, 8450177, 8629968, 8817576, 10068296, 10287172, 15102444, 15430758, 16900354, 17635152, 20136592, 20574344, 25350531, 30204888, 30861516, 33800708, 41148688, 50701062, 59151239, 60409776, 61723032, 67601416, 101402124, 118302478, 123446064, 135202832, 177453717, 202804248, 236604956, 354907434, 405608496, 473209912, 709814868, 946419824, 1419629736, 2839259472]

約数ペア:

[(1, 2839259472), (2, 1419629736), (3, 946419824), (4, 709814868), (6, 473209912), (7, 405608496), (8, 354907434), (12, 236604956), (14, 202804248), (16, 177453717), (21, 135202832), (23, 123446064), (24, 118302478), (28, 101402124), (42, 67601416), (46, 61723032), (47, 60409776), (48, 59151239), (56, 50701062), (69, 41148688), (84, 33800708), (92, 30861516), (94, 30204888), (112, 25350531), (138, 20574344), (141, 20136592), (161, 17635152), (168, 16900354), (184, 15430758), (188, 15102444), (276, 10287172), (282, 10068296), (322, 8817576), (329, 8629968), (336, 8450177), (368, 7715379), (376, 7551222), (483, 5878384), (552, 5143586), (564, 5034148), (644, 4408788), (658, 4314984), (752, 3775611), (966, 2939192), (987, 2876656), (1081, 2626512), (1104, 2571793), (1128, 2517074), (1288, 2204394), (1316, 2157492), (1932, 1469596), (1974, 1438328), (2162, 1313256), (2256, 1258537), (2576, 1102197), (2632, 1078746), (3243, 875504), (3864, 734798), (3948, 719164), (4324, 656628), (5264, 539373), (6486, 437752), (7567, 375216), (7728, 367399), (7817, 363216), (7896, 359582), (8648, 328314), (12972, 218876), (15134, 187608), (15634, 181608), (15792, 179791), (17296, 164157), (22701, 125072), (23451, 121072), (25944, 109438), (30268, 93804), (31268, 90804), (45402, 62536), (46902, 60536), (51888, 54719)]