29125618040

素因数分解:

$2^3\times 5^1\times {\mathrm{307}}^1\times {\mathrm{431}}^1\times {\mathrm{5503}}^1$

素因数の和:6252

約数の個数: 64

約数和(自身を含む): 65910620160

約数和(自身を除く): 36785002120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 307, 431, 614, 862, 1228, 1535, 1724, 2155, 2456, 3070, 3448, 4310, 5503, 6140, 8620, 11006, 12280, 17240, 22012, 27515, 44024, 55030, 110060, 132317, 220120, 264634, 529268, 661585, 1058536, 1323170, 1689421, 2371793, 2646340, 3378842, 4743586, 5292680, 6757684, 8447105, 9487172, 11858965, 13515368, 16894210, 18974344, 23717930, 33788420, 47435860, 67576840, 94871720, 728140451, 1456280902, 2912561804, 3640702255, 5825123608, 7281404510, 14562809020, 29125618040]

約数ペア:

[(1, 29125618040), (2, 14562809020), (4, 7281404510), (5, 5825123608), (8, 3640702255), (10, 2912561804), (20, 1456280902), (40, 728140451), (307, 94871720), (431, 67576840), (614, 47435860), (862, 33788420), (1228, 23717930), (1535, 18974344), (1724, 16894210), (2155, 13515368), (2456, 11858965), (3070, 9487172), (3448, 8447105), (4310, 6757684), (5503, 5292680), (6140, 4743586), (8620, 3378842), (11006, 2646340), (12280, 2371793), (17240, 1689421), (22012, 1323170), (27515, 1058536), (44024, 661585), (55030, 529268), (110060, 264634), (132317, 220120)]