70905912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:142

約数の個数: 256

約数和(自身を含む): 244270080

約数和(自身を除く): 173364168

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 37, 42, 44, 51, 56, 61, 66, 68, 74, 77, 84, 88, 102, 111, 119, 122, 132, 136, 148, 154, 168, 183, 187, 204, 222, 231, 238, 244, 259, 264, 296, 308, 357, 366, 374, 407, 408, 427, 444, 462, 476, 488, 518, 561, 616, 629, 671, 714, 732, 748, 777, 814, 854, 888, 924, 952, 1036, 1037, 1122, 1221, 1258, 1281, 1309, 1342, 1428, 1464, 1496, 1554, 1628, 1708, 1848, 1887, 2013, 2072, 2074, 2244, 2257, 2442, 2516, 2562, 2618, 2684, 2849, 2856, 3108, 3111, 3256, 3416, 3774, 3927, 4026, 4148, 4403, 4488, 4514, 4697, 4884, 5032, 5124, 5236, 5368, 5698, 6216, 6222, 6771, 6919, 7259, 7548, 7854, 8052, 8296, 8547, 8806, 9028, 9394, 9768, 10248, 10472, 11396, 11407, 12444, 13209, 13542, 13838, 14091, 14518, 15096, 15708, 15799, 16104, 17094, 17612, 18056, 18788, 20757, 21777, 22792, 22814, 24827, 24888, 26418, 27084, 27676, 28182, 29036, 31416, 31598, 34188, 34221, 35224, 37576, 38369, 41514, 43554, 45628, 47397, 48433, 49654, 52836, 54168, 55352, 56364, 58072, 63196, 68376, 68442, 74481, 76738, 79849, 83028, 87108, 91256, 94794, 96866, 99308, 105672, 112728, 115107, 126392, 136884, 145299, 148962, 153476, 159698, 166056, 173789, 174216, 189588, 193732, 198616, 230214, 239547, 268583, 273768, 290598, 297924, 306952, 319396, 347578, 379176, 387464, 422059, 460428, 479094, 521367, 537166, 581196, 595848, 638792, 695156, 805749, 844118, 920856, 958188, 1042734, 1074332, 1162392, 1266177, 1390312, 1611498, 1688236, 1916376, 2085468, 2148664, 2532354, 2954413, 3222996, 3376472, 4170936, 5064708, 5908826, 6445992, 8863239, 10129416, 11817652, 17726478, 23635304, 35452956, 70905912]

約数ペア:

[(1, 70905912), (2, 35452956), (3, 23635304), (4, 17726478), (6, 11817652), (7, 10129416), (8, 8863239), (11, 6445992), (12, 5908826), (14, 5064708), (17, 4170936), (21, 3376472), (22, 3222996), (24, 2954413), (28, 2532354), (33, 2148664), (34, 2085468), (37, 1916376), (42, 1688236), (44, 1611498), (51, 1390312), (56, 1266177), (61, 1162392), (66, 1074332), (68, 1042734), (74, 958188), (77, 920856), (84, 844118), (88, 805749), (102, 695156), (111, 638792), (119, 595848), (122, 581196), (132, 537166), (136, 521367), (148, 479094), (154, 460428), (168, 422059), (183, 387464), (187, 379176), (204, 347578), (222, 319396), (231, 306952), (238, 297924), (244, 290598), (259, 273768), (264, 268583), (296, 239547), (308, 230214), (357, 198616), (366, 193732), (374, 189588), (407, 174216), (408, 173789), (427, 166056), (444, 159698), (462, 153476), (476, 148962), (488, 145299), (518, 136884), (561, 126392), (616, 115107), (629, 112728), (671, 105672), (714, 99308), (732, 96866), (748, 94794), (777, 91256), (814, 87108), (854, 83028), (888, 79849), (924, 76738), (952, 74481), (1036, 68442), (1037, 68376), (1122, 63196), (1221, 58072), (1258, 56364), (1281, 55352), (1309, 54168), (1342, 52836), (1428, 49654), (1464, 48433), (1496, 47397), (1554, 45628), (1628, 43554), (1708, 41514), (1848, 38369), (1887, 37576), (2013, 35224), (2072, 34221), (2074, 34188), (2244, 31598), (2257, 31416), (2442, 29036), (2516, 28182), (2562, 27676), (2618, 27084), (2684, 26418), (2849, 24888), (2856, 24827), (3108, 22814), (3111, 22792), (3256, 21777), (3416, 20757), (3774, 18788), (3927, 18056), (4026, 17612), (4148, 17094), (4403, 16104), (4488, 15799), (4514, 15708), (4697, 15096), (4884, 14518), (5032, 14091), (5124, 13838), (5236, 13542), (5368, 13209), (5698, 12444), (6216, 11407), (6222, 11396), (6771, 10472), (6919, 10248), (7259, 9768), (7548, 9394), (7854, 9028), (8052, 8806), (8296, 8547)]