5671107460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{347069}}^1$

素因数の和:347140

約数の個数: 48

約数和(自身を含む): 12827707200

約数和(自身を除く): 7156599740

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 43, 76, 86, 95, 172, 190, 215, 380, 430, 817, 860, 1634, 3268, 4085, 8170, 16340, 347069, 694138, 1388276, 1735345, 3470690, 6594311, 6941380, 13188622, 14923967, 26377244, 29847934, 32971555, 59695868, 65943110, 74619835, 131886220, 149239670, 283555373, 298479340, 567110746, 1134221492, 1417776865, 2835553730, 5671107460]

約数ペア:

[(1, 5671107460), (2, 2835553730), (4, 1417776865), (5, 1134221492), (10, 567110746), (19, 298479340), (20, 283555373), (38, 149239670), (43, 131886220), (76, 74619835), (86, 65943110), (95, 59695868), (172, 32971555), (190, 29847934), (215, 26377244), (380, 14923967), (430, 13188622), (817, 6941380), (860, 6594311), (1634, 3470690), (3268, 1735345), (4085, 1388276), (8170, 694138), (16340, 347069)]