2087156976

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{8971}}^1$

素因数の和:9150

約数の個数: 80

約数和(自身を含む): 5580440448

約数和(自身を除く): 3493283472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 131, 148, 222, 262, 296, 393, 444, 524, 592, 786, 888, 1048, 1572, 1776, 2096, 3144, 4847, 6288, 8971, 9694, 14541, 17942, 19388, 26913, 29082, 35884, 38776, 53826, 58164, 71768, 77552, 107652, 116328, 143536, 215304, 232656, 331927, 430608, 663854, 995781, 1175201, 1327708, 1991562, 2350402, 2655416, 3525603, 3983124, 4700804, 5310832, 7051206, 7966248, 9401608, 14102412, 15932496, 18803216, 28204824, 43482437, 56409648, 86964874, 130447311, 173929748, 260894622, 347859496, 521789244, 695718992, 1043578488, 2087156976]

約数ペア:

[(1, 2087156976), (2, 1043578488), (3, 695718992), (4, 521789244), (6, 347859496), (8, 260894622), (12, 173929748), (16, 130447311), (24, 86964874), (37, 56409648), (48, 43482437), (74, 28204824), (111, 18803216), (131, 15932496), (148, 14102412), (222, 9401608), (262, 7966248), (296, 7051206), (393, 5310832), (444, 4700804), (524, 3983124), (592, 3525603), (786, 2655416), (888, 2350402), (1048, 1991562), (1572, 1327708), (1776, 1175201), (2096, 995781), (3144, 663854), (4847, 430608), (6288, 331927), (8971, 232656), (9694, 215304), (14541, 143536), (17942, 116328), (19388, 107652), (26913, 77552), (29082, 71768), (35884, 58164), (38776, 53826)]