4350874840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1039}}^1\times {\mathrm{8053}}^1$

素因数の和:9116

約数の個数: 64

約数和(自身を含む): 10553961600

約数和(自身を除く): 6203086760

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 1039, 2078, 4156, 5195, 8053, 8312, 10390, 13507, 16106, 20780, 27014, 32212, 40265, 41560, 54028, 64424, 67535, 80530, 104689, 108056, 135070, 161060, 209378, 270140, 322120, 418756, 523445, 540280, 837512, 1046890, 2093780, 4187560, 8367067, 16734134, 33468268, 41835335, 66936536, 83670670, 108771871, 167341340, 217543742, 334682680, 435087484, 543859355, 870174968, 1087718710, 2175437420, 4350874840]

約数ペア:

[(1, 4350874840), (2, 2175437420), (4, 1087718710), (5, 870174968), (8, 543859355), (10, 435087484), (13, 334682680), (20, 217543742), (26, 167341340), (40, 108771871), (52, 83670670), (65, 66936536), (104, 41835335), (130, 33468268), (260, 16734134), (520, 8367067), (1039, 4187560), (2078, 2093780), (4156, 1046890), (5195, 837512), (8053, 540280), (8312, 523445), (10390, 418756), (13507, 322120), (16106, 270140), (20780, 209378), (27014, 161060), (32212, 135070), (40265, 108056), (41560, 104689), (54028, 80530), (64424, 67535)]