1568811230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1\times {\mathrm{773}}^1$

素因数の和:1233

約数の個数: 64

約数和(自身を含む): 3281264640

約数和(自身を除く): 1712453410

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 367, 395, 553, 734, 773, 790, 1106, 1546, 1835, 2569, 2765, 3670, 3865, 5138, 5411, 5530, 7730, 10822, 12845, 25690, 27055, 28993, 54110, 57986, 61067, 122134, 144965, 202951, 283691, 289930, 305335, 405902, 427469, 567382, 610670, 854938, 1014755, 1418455, 1985837, 2029510, 2137345, 2836910, 3971674, 4274690, 9929185, 19858370, 22411589, 44823178, 112057945, 156881123, 224115890, 313762246, 784405615, 1568811230]

約数ペア:

[(1, 1568811230), (2, 784405615), (5, 313762246), (7, 224115890), (10, 156881123), (14, 112057945), (35, 44823178), (70, 22411589), (79, 19858370), (158, 9929185), (367, 4274690), (395, 3971674), (553, 2836910), (734, 2137345), (773, 2029510), (790, 1985837), (1106, 1418455), (1546, 1014755), (1835, 854938), (2569, 610670), (2765, 567382), (3670, 427469), (3865, 405902), (5138, 305335), (5411, 289930), (5530, 283691), (7730, 202951), (10822, 144965), (12845, 122134), (25690, 61067), (27055, 57986), (28993, 54110)]