957494072

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1$

素因数の和:516

約数の個数: 64

約数和(自身を含む): 1881792000

約数和(自身を除く): 924297928

約数列:

[1, 2, 4, 8, 43, 71, 86, 142, 172, 197, 199, 284, 344, 394, 398, 568, 788, 796, 1576, 1592, 3053, 6106, 8471, 8557, 12212, 13987, 14129, 16942, 17114, 24424, 27974, 28258, 33884, 34228, 39203, 55948, 56516, 67768, 68456, 78406, 111896, 113032, 156812, 313624, 601441, 607547, 1202882, 1215094, 1685729, 2405764, 2430188, 2783413, 3371458, 4811528, 4860376, 5566826, 6742916, 11133652, 13485832, 22267304, 119686759, 239373518, 478747036, 957494072]

約数ペア:

[(1, 957494072), (2, 478747036), (4, 239373518), (8, 119686759), (43, 22267304), (71, 13485832), (86, 11133652), (142, 6742916), (172, 5566826), (197, 4860376), (199, 4811528), (284, 3371458), (344, 2783413), (394, 2430188), (398, 2405764), (568, 1685729), (788, 1215094), (796, 1202882), (1576, 607547), (1592, 601441), (3053, 313624), (6106, 156812), (8471, 113032), (8557, 111896), (12212, 78406), (13987, 68456), (14129, 67768), (16942, 56516), (17114, 55948), (24424, 39203), (27974, 34228), (28258, 33884)]