1010657640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{32771}}^1$

素因数の和:33042

約数の個数: 64

約数和(自身を含む): 3043863360

約数和(自身を除く): 2033205720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 257, 514, 771, 1028, 1285, 1542, 2056, 2570, 3084, 3855, 5140, 6168, 7710, 10280, 15420, 30840, 32771, 65542, 98313, 131084, 163855, 196626, 262168, 327710, 393252, 491565, 655420, 786504, 983130, 1310840, 1966260, 3932520, 8422147, 16844294, 25266441, 33688588, 42110735, 50532882, 67377176, 84221470, 101065764, 126332205, 168442940, 202131528, 252664410, 336885880, 505328820, 1010657640]

約数ペア:

[(1, 1010657640), (2, 505328820), (3, 336885880), (4, 252664410), (5, 202131528), (6, 168442940), (8, 126332205), (10, 101065764), (12, 84221470), (15, 67377176), (20, 50532882), (24, 42110735), (30, 33688588), (40, 25266441), (60, 16844294), (120, 8422147), (257, 3932520), (514, 1966260), (771, 1310840), (1028, 983130), (1285, 786504), (1542, 655420), (2056, 491565), (2570, 393252), (3084, 327710), (3855, 262168), (5140, 196626), (6168, 163855), (7710, 131084), (10280, 98313), (15420, 65542), (30840, 32771)]