989899152

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{827}}^1\times {\mathrm{2267}}^1$

素因数の和:3116

約数の個数: 80

約数和(自身を含む): 2794321152

約数和(自身を除く): 1804422000

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 827, 1654, 2267, 2481, 3308, 4534, 4962, 6616, 6801, 9068, 9097, 9924, 13232, 13602, 18136, 18194, 19848, 24937, 27204, 27291, 36272, 36388, 39696, 49874, 54408, 54582, 72776, 74811, 99748, 108816, 109164, 145552, 149622, 199496, 218328, 299244, 398992, 436656, 598488, 1196976, 1874809, 3749618, 5624427, 7499236, 11248854, 14998472, 20622899, 22497708, 29996944, 41245798, 44995416, 61868697, 82491596, 89990832, 123737394, 164983192, 247474788, 329966384, 494949576, 989899152]

約数ペア:

[(1, 989899152), (2, 494949576), (3, 329966384), (4, 247474788), (6, 164983192), (8, 123737394), (11, 89990832), (12, 82491596), (16, 61868697), (22, 44995416), (24, 41245798), (33, 29996944), (44, 22497708), (48, 20622899), (66, 14998472), (88, 11248854), (132, 7499236), (176, 5624427), (264, 3749618), (528, 1874809), (827, 1196976), (1654, 598488), (2267, 436656), (2481, 398992), (3308, 299244), (4534, 218328), (4962, 199496), (6616, 149622), (6801, 145552), (9068, 109164), (9097, 108816), (9924, 99748), (13232, 74811), (13602, 72776), (18136, 54582), (18194, 54408), (19848, 49874), (24937, 39696), (27204, 36388), (27291, 36272)]