1311167856

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{462983}}^1$

素因数の和:463053

約数の個数: 40

約数和(自身を含む): 3444600960

約数和(自身を除く): 2133433104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 236, 354, 472, 708, 944, 1416, 2832, 462983, 925966, 1388949, 1851932, 2777898, 3703864, 5555796, 7407728, 11111592, 22223184, 27315997, 54631994, 81947991, 109263988, 163895982, 218527976, 327791964, 437055952, 655583928, 1311167856]

約数ペア:

[(1, 1311167856), (2, 655583928), (3, 437055952), (4, 327791964), (6, 218527976), (8, 163895982), (12, 109263988), (16, 81947991), (24, 54631994), (48, 27315997), (59, 22223184), (118, 11111592), (177, 7407728), (236, 5555796), (354, 3703864), (472, 2777898), (708, 1851932), (944, 1388949), (1416, 925966), (2832, 462983)]