62143640

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{941}}^1$

素因数の和:1092

約数の個数: 64

約数和(自身を含む): 151925760

約数和(自身を除く): 89782120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 127, 130, 254, 260, 508, 520, 635, 941, 1016, 1270, 1651, 1882, 2540, 3302, 3764, 4705, 5080, 6604, 7528, 8255, 9410, 12233, 13208, 16510, 18820, 24466, 33020, 37640, 48932, 61165, 66040, 97864, 119507, 122330, 239014, 244660, 478028, 489320, 597535, 956056, 1195070, 1553591, 2390140, 3107182, 4780280, 6214364, 7767955, 12428728, 15535910, 31071820, 62143640]

約数ペア:

[(1, 62143640), (2, 31071820), (4, 15535910), (5, 12428728), (8, 7767955), (10, 6214364), (13, 4780280), (20, 3107182), (26, 2390140), (40, 1553591), (52, 1195070), (65, 956056), (104, 597535), (127, 489320), (130, 478028), (254, 244660), (260, 239014), (508, 122330), (520, 119507), (635, 97864), (941, 66040), (1016, 61165), (1270, 48932), (1651, 37640), (1882, 33020), (2540, 24466), (3302, 18820), (3764, 16510), (4705, 13208), (5080, 12233), (6604, 9410), (7528, 8255)]