112791560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1217}}^1$

素因数の和:1566

約数の個数: 64

約数和(自身を含む): 291150720

約数和(自身を除く): 178359160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 331, 662, 1217, 1324, 1655, 2317, 2434, 2648, 3310, 4634, 4868, 6085, 6620, 8519, 9268, 9736, 11585, 12170, 13240, 17038, 18536, 23170, 24340, 34076, 42595, 46340, 48680, 68152, 85190, 92680, 170380, 340760, 402827, 805654, 1611308, 2014135, 2819789, 3222616, 4028270, 5639578, 8056540, 11279156, 14098945, 16113080, 22558312, 28197890, 56395780, 112791560]

約数ペア:

[(1, 112791560), (2, 56395780), (4, 28197890), (5, 22558312), (7, 16113080), (8, 14098945), (10, 11279156), (14, 8056540), (20, 5639578), (28, 4028270), (35, 3222616), (40, 2819789), (56, 2014135), (70, 1611308), (140, 805654), (280, 402827), (331, 340760), (662, 170380), (1217, 92680), (1324, 85190), (1655, 68152), (2317, 48680), (2434, 46340), (2648, 42595), (3310, 34076), (4634, 24340), (4868, 23170), (6085, 18536), (6620, 17038), (8519, 13240), (9268, 12170), (9736, 11585)]