98096440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2657}}^1$

素因数の和:2752

約数の個数: 64

約数和(自身を含む): 241133760

約数和(自身を除く): 143037320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 71, 104, 130, 142, 260, 284, 355, 520, 568, 710, 923, 1420, 1846, 2657, 2840, 3692, 4615, 5314, 7384, 9230, 10628, 13285, 18460, 21256, 26570, 34541, 36920, 53140, 69082, 106280, 138164, 172705, 188647, 276328, 345410, 377294, 690820, 754588, 943235, 1381640, 1509176, 1886470, 2452411, 3772940, 4904822, 7545880, 9809644, 12262055, 19619288, 24524110, 49048220, 98096440]

約数ペア:

[(1, 98096440), (2, 49048220), (4, 24524110), (5, 19619288), (8, 12262055), (10, 9809644), (13, 7545880), (20, 4904822), (26, 3772940), (40, 2452411), (52, 1886470), (65, 1509176), (71, 1381640), (104, 943235), (130, 754588), (142, 690820), (260, 377294), (284, 345410), (355, 276328), (520, 188647), (568, 172705), (710, 138164), (923, 106280), (1420, 69082), (1846, 53140), (2657, 36920), (2840, 34541), (3692, 26570), (4615, 21256), (5314, 18460), (7384, 13285), (9230, 10628)]