1574272910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{149}}^2\times {\mathrm{1013}}^1$

素因数の和:1325

約数の個数: 48

約数和(自身を含む): 3263603616

約数和(自身を除く): 1689330706

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 149, 298, 745, 1013, 1043, 1490, 2026, 2086, 5065, 5215, 7091, 10130, 10430, 14182, 22201, 35455, 44402, 70910, 111005, 150937, 155407, 222010, 301874, 310814, 754685, 777035, 1056559, 1509370, 1554070, 2113118, 5282795, 10565590, 22489613, 44979226, 112448065, 157427291, 224896130, 314854582, 787136455, 1574272910]

約数ペア:

[(1, 1574272910), (2, 787136455), (5, 314854582), (7, 224896130), (10, 157427291), (14, 112448065), (35, 44979226), (70, 22489613), (149, 10565590), (298, 5282795), (745, 2113118), (1013, 1554070), (1043, 1509370), (1490, 1056559), (2026, 777035), (2086, 754685), (5065, 310814), (5215, 301874), (7091, 222010), (10130, 155407), (10430, 150937), (14182, 111005), (22201, 70910), (35455, 44402)]