79753660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{7211}}^1$

素因数の和:7306

約数の個数: 48

約数和(自身を含む): 193858560

約数和(自身を除く): 114104900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 79, 140, 158, 316, 395, 553, 790, 1106, 1580, 2212, 2765, 5530, 7211, 11060, 14422, 28844, 36055, 50477, 72110, 100954, 144220, 201908, 252385, 504770, 569669, 1009540, 1139338, 2278676, 2848345, 3987683, 5696690, 7975366, 11393380, 15950732, 19938415, 39876830, 79753660]

約数ペア:

[(1, 79753660), (2, 39876830), (4, 19938415), (5, 15950732), (7, 11393380), (10, 7975366), (14, 5696690), (20, 3987683), (28, 2848345), (35, 2278676), (70, 1139338), (79, 1009540), (140, 569669), (158, 504770), (316, 252385), (395, 201908), (553, 144220), (790, 100954), (1106, 72110), (1580, 50477), (2212, 36055), (2765, 28844), (5530, 14422), (7211, 11060)]