404768672

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2693}}^1$

素因数の和:2782

約数の個数: 96

約数和(自身を含む): 1010185344

約数和(自身を除く): 605416672

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 61, 77, 88, 112, 122, 154, 176, 224, 244, 308, 352, 427, 488, 616, 671, 854, 976, 1232, 1342, 1708, 1952, 2464, 2684, 2693, 3416, 4697, 5368, 5386, 6832, 9394, 10736, 10772, 13664, 18788, 18851, 21472, 21544, 29623, 37576, 37702, 43088, 59246, 75152, 75404, 86176, 118492, 150304, 150808, 164273, 207361, 236984, 301616, 328546, 414722, 473968, 603232, 657092, 829444, 947936, 1149911, 1314184, 1658888, 1807003, 2299822, 2628368, 3317776, 3614006, 4599644, 5256736, 6635552, 7228012, 9199288, 12649021, 14456024, 18398576, 25298042, 28912048, 36797152, 50596084, 57824096, 101192168, 202384336, 404768672]

約数ペア:

[(1, 404768672), (2, 202384336), (4, 101192168), (7, 57824096), (8, 50596084), (11, 36797152), (14, 28912048), (16, 25298042), (22, 18398576), (28, 14456024), (32, 12649021), (44, 9199288), (56, 7228012), (61, 6635552), (77, 5256736), (88, 4599644), (112, 3614006), (122, 3317776), (154, 2628368), (176, 2299822), (224, 1807003), (244, 1658888), (308, 1314184), (352, 1149911), (427, 947936), (488, 829444), (616, 657092), (671, 603232), (854, 473968), (976, 414722), (1232, 328546), (1342, 301616), (1708, 236984), (1952, 207361), (2464, 164273), (2684, 150808), (2693, 150304), (3416, 118492), (4697, 86176), (5368, 75404), (5386, 75152), (6832, 59246), (9394, 43088), (10736, 37702), (10772, 37576), (13664, 29623), (18788, 21544), (18851, 21472)]