255873912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{4219}}^1$

素因数の和:4273

約数の個数: 96

約数和(自身を含む): 771753600

約数和(自身を除く): 515879688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 361, 399, 456, 532, 722, 798, 1064, 1083, 1444, 1596, 2166, 2527, 2888, 3192, 4219, 4332, 5054, 7581, 8438, 8664, 10108, 12657, 15162, 16876, 20216, 25314, 29533, 30324, 33752, 50628, 59066, 60648, 80161, 88599, 101256, 118132, 160322, 177198, 236264, 240483, 320644, 354396, 480966, 561127, 641288, 708792, 961932, 1122254, 1523059, 1683381, 1923864, 2244508, 3046118, 3366762, 4489016, 4569177, 6092236, 6733524, 9138354, 10661413, 12184472, 13467048, 18276708, 21322826, 31984239, 36553416, 42645652, 63968478, 85291304, 127936956, 255873912]

約数ペア:

[(1, 255873912), (2, 127936956), (3, 85291304), (4, 63968478), (6, 42645652), (7, 36553416), (8, 31984239), (12, 21322826), (14, 18276708), (19, 13467048), (21, 12184472), (24, 10661413), (28, 9138354), (38, 6733524), (42, 6092236), (56, 4569177), (57, 4489016), (76, 3366762), (84, 3046118), (114, 2244508), (133, 1923864), (152, 1683381), (168, 1523059), (228, 1122254), (266, 961932), (361, 708792), (399, 641288), (456, 561127), (532, 480966), (722, 354396), (798, 320644), (1064, 240483), (1083, 236264), (1444, 177198), (1596, 160322), (2166, 118132), (2527, 101256), (2888, 88599), (3192, 80161), (4219, 60648), (4332, 59066), (5054, 50628), (7581, 33752), (8438, 30324), (8664, 29533), (10108, 25314), (12657, 20216), (15162, 16876)]