738436048

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{2251}}^1$

素因数の和:2396

約数の個数: 80

約数和(自身を含む): 1708997760

約数和(自身を除く): 970561712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 101, 112, 116, 202, 203, 232, 404, 406, 464, 707, 808, 812, 1414, 1616, 1624, 2251, 2828, 2929, 3248, 4502, 5656, 5858, 9004, 11312, 11716, 15757, 18008, 20503, 23432, 31514, 36016, 41006, 46864, 63028, 65279, 82012, 126056, 130558, 164024, 227351, 252112, 261116, 328048, 454702, 456953, 522232, 909404, 913906, 1044464, 1591457, 1818808, 1827812, 3182914, 3637616, 3655624, 6365828, 6593179, 7311248, 12731656, 13186358, 25463312, 26372716, 46152253, 52745432, 92304506, 105490864, 184609012, 369218024, 738436048]

約数ペア:

[(1, 738436048), (2, 369218024), (4, 184609012), (7, 105490864), (8, 92304506), (14, 52745432), (16, 46152253), (28, 26372716), (29, 25463312), (56, 13186358), (58, 12731656), (101, 7311248), (112, 6593179), (116, 6365828), (202, 3655624), (203, 3637616), (232, 3182914), (404, 1827812), (406, 1818808), (464, 1591457), (707, 1044464), (808, 913906), (812, 909404), (1414, 522232), (1616, 456953), (1624, 454702), (2251, 328048), (2828, 261116), (2929, 252112), (3248, 227351), (4502, 164024), (5656, 130558), (5858, 126056), (9004, 82012), (11312, 65279), (11716, 63028), (15757, 46864), (18008, 41006), (20503, 36016), (23432, 31514)]