6678100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1$

素因数の和:505

約数の個数: 72

約数和(自身を含む): 17061408

約数和(自身を除く): 10383308

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 130, 143, 220, 260, 275, 286, 325, 467, 550, 572, 650, 715, 934, 1100, 1300, 1430, 1868, 2335, 2860, 3575, 4670, 5137, 6071, 7150, 9340, 10274, 11675, 12142, 14300, 20548, 23350, 24284, 25685, 30355, 46700, 51370, 60710, 66781, 102740, 121420, 128425, 133562, 151775, 256850, 267124, 303550, 333905, 513700, 607100, 667810, 1335620, 1669525, 3339050, 6678100]

約数ペア:

[(1, 6678100), (2, 3339050), (4, 1669525), (5, 1335620), (10, 667810), (11, 607100), (13, 513700), (20, 333905), (22, 303550), (25, 267124), (26, 256850), (44, 151775), (50, 133562), (52, 128425), (55, 121420), (65, 102740), (100, 66781), (110, 60710), (130, 51370), (143, 46700), (220, 30355), (260, 25685), (275, 24284), (286, 23350), (325, 20548), (467, 14300), (550, 12142), (572, 11675), (650, 10274), (715, 9340), (934, 7150), (1100, 6071), (1300, 5137), (1430, 4670), (1868, 3575), (2335, 2860)]