1330608734710

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12763}}^1\times {\mathrm{336307}}^1$

素因数の和:349108

約数の個数: 32

約数和(自身を含む): 2472557939712

約数和(自身を除く): 1141949205002

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 12763, 25526, 63815, 127630, 336307, 395653, 672614, 791306, 1681535, 1978265, 3363070, 3956530, 10425517, 20851034, 52127585, 104255170, 4292286241, 8584572482, 21461431205, 42922862410, 133060873471, 266121746942, 665304367355, 1330608734710]

約数ペア:

[(1, 1330608734710), (2, 665304367355), (5, 266121746942), (10, 133060873471), (31, 42922862410), (62, 21461431205), (155, 8584572482), (310, 4292286241), (12763, 104255170), (25526, 52127585), (63815, 20851034), (127630, 10425517), (336307, 3956530), (395653, 3363070), (672614, 1978265), (791306, 1681535)]