97420750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{179}}^1\times {\mathrm{311}}^1$

素因数の和:514

約数の個数: 64

約数和(自身を含む): 210263040

約数和(自身を除く): 112842290

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 179, 250, 311, 350, 358, 622, 875, 895, 1253, 1555, 1750, 1790, 2177, 2506, 3110, 4354, 4475, 6265, 7775, 8950, 10885, 12530, 15550, 21770, 22375, 31325, 38875, 44750, 54425, 55669, 62650, 77750, 108850, 111338, 156625, 272125, 278345, 313250, 389683, 544250, 556690, 779366, 1391725, 1948415, 2783450, 3896830, 6958625, 9742075, 13917250, 19484150, 48710375, 97420750]

約数ペア:

[(1, 97420750), (2, 48710375), (5, 19484150), (7, 13917250), (10, 9742075), (14, 6958625), (25, 3896830), (35, 2783450), (50, 1948415), (70, 1391725), (125, 779366), (175, 556690), (179, 544250), (250, 389683), (311, 313250), (350, 278345), (358, 272125), (622, 156625), (875, 111338), (895, 108850), (1253, 77750), (1555, 62650), (1750, 55669), (1790, 54425), (2177, 44750), (2506, 38875), (3110, 31325), (4354, 22375), (4475, 21770), (6265, 15550), (7775, 12530), (8950, 10885)]