315888939004

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{3119}}^1\times {\mathrm{3823}}^1$

素因数の和:7162

約数の個数: 48

約数和(自身を含む): 571250534400

約数和(自身を除く): 255361595396

約数列:

[1, 2, 4, 37, 74, 148, 179, 358, 716, 3119, 3823, 6238, 6623, 7646, 12476, 13246, 15292, 26492, 115403, 141451, 230806, 282902, 461612, 558301, 565804, 684317, 1116602, 1368634, 2233204, 2737268, 11923937, 20657137, 23847874, 25319729, 41314274, 47695748, 50639458, 82628548, 101278916, 441185669, 882371338, 1764742676, 2134384723, 4268769446, 8537538892, 78972234751, 157944469502, 315888939004]

約数ペア:

[(1, 315888939004), (2, 157944469502), (4, 78972234751), (37, 8537538892), (74, 4268769446), (148, 2134384723), (179, 1764742676), (358, 882371338), (716, 441185669), (3119, 101278916), (3823, 82628548), (6238, 50639458), (6623, 47695748), (7646, 41314274), (12476, 25319729), (13246, 23847874), (15292, 20657137), (26492, 11923937), (115403, 2737268), (141451, 2233204), (230806, 1368634), (282902, 1116602), (461612, 684317), (558301, 565804)]