770067088

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{643}}^1$

素因数の和:729

約数の個数: 120

約数和(自身を含む): 1863200192

約数和(自身を除く): 1093133104

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 37, 56, 68, 74, 112, 119, 136, 148, 238, 259, 272, 289, 296, 476, 518, 578, 592, 629, 643, 952, 1036, 1156, 1258, 1286, 1904, 2023, 2072, 2312, 2516, 2572, 4046, 4144, 4403, 4501, 4624, 5032, 5144, 8092, 8806, 9002, 10064, 10288, 10693, 10931, 16184, 17612, 18004, 21386, 21862, 23791, 32368, 35224, 36008, 42772, 43724, 47582, 70448, 72016, 74851, 76517, 85544, 87448, 95164, 149702, 153034, 166537, 171088, 174896, 185827, 190328, 299404, 306068, 333074, 371654, 380656, 404447, 598808, 612136, 666148, 743308, 808894, 1197616, 1224272, 1300789, 1332296, 1486616, 1617788, 2601578, 2664592, 2831129, 2973232, 3235576, 5203156, 5662258, 6471152, 6875599, 10406312, 11324516, 13751198, 20812624, 22649032, 27502396, 45298064, 48129193, 55004792, 96258386, 110009584, 192516772, 385033544, 770067088]

約数ペア:

[(1, 770067088), (2, 385033544), (4, 192516772), (7, 110009584), (8, 96258386), (14, 55004792), (16, 48129193), (17, 45298064), (28, 27502396), (34, 22649032), (37, 20812624), (56, 13751198), (68, 11324516), (74, 10406312), (112, 6875599), (119, 6471152), (136, 5662258), (148, 5203156), (238, 3235576), (259, 2973232), (272, 2831129), (289, 2664592), (296, 2601578), (476, 1617788), (518, 1486616), (578, 1332296), (592, 1300789), (629, 1224272), (643, 1197616), (952, 808894), (1036, 743308), (1156, 666148), (1258, 612136), (1286, 598808), (1904, 404447), (2023, 380656), (2072, 371654), (2312, 333074), (2516, 306068), (2572, 299404), (4046, 190328), (4144, 185827), (4403, 174896), (4501, 171088), (4624, 166537), (5032, 153034), (5144, 149702), (8092, 95164), (8806, 87448), (9002, 85544), (10064, 76517), (10288, 74851), (10693, 72016), (10931, 70448), (16184, 47582), (17612, 43724), (18004, 42772), (21386, 36008), (21862, 35224), (23791, 32368)]