8791557728

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{613}}^1\times {\mathrm{3529}}^1$

素因数の和:4279

約数の個数: 48

約数和(自身を含む): 17478074880

約数和(自身を除く): 8686517152

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 613, 1016, 1226, 2032, 2452, 3529, 4064, 4904, 7058, 9808, 14116, 19616, 28232, 56464, 77851, 112928, 155702, 311404, 448183, 622808, 896366, 1245616, 1792732, 2163277, 2491232, 3585464, 4326554, 7170928, 8653108, 14341856, 17306216, 34612432, 69224864, 274736179, 549472358, 1098944716, 2197889432, 4395778864, 8791557728]

約数ペア:

[(1, 8791557728), (2, 4395778864), (4, 2197889432), (8, 1098944716), (16, 549472358), (32, 274736179), (127, 69224864), (254, 34612432), (508, 17306216), (613, 14341856), (1016, 8653108), (1226, 7170928), (2032, 4326554), (2452, 3585464), (3529, 2491232), (4064, 2163277), (4904, 1792732), (7058, 1245616), (9808, 896366), (14116, 622808), (19616, 448183), (28232, 311404), (56464, 155702), (77851, 112928)]