41336680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13421}}^1$

素因数の和:13450

約数の個数: 64

約数和(自身を含む): 115966080

約数和(自身を除く): 74629400

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 13421, 26842, 53684, 67105, 93947, 107368, 134210, 147631, 187894, 268420, 295262, 375788, 469735, 536840, 590524, 738155, 751576, 939470, 1033417, 1181048, 1476310, 1878940, 2066834, 2952620, 3757880, 4133668, 5167085, 5905240, 8267336, 10334170, 20668340, 41336680]

約数ペア:

[(1, 41336680), (2, 20668340), (4, 10334170), (5, 8267336), (7, 5905240), (8, 5167085), (10, 4133668), (11, 3757880), (14, 2952620), (20, 2066834), (22, 1878940), (28, 1476310), (35, 1181048), (40, 1033417), (44, 939470), (55, 751576), (56, 738155), (70, 590524), (77, 536840), (88, 469735), (110, 375788), (140, 295262), (154, 268420), (220, 187894), (280, 147631), (308, 134210), (385, 107368), (440, 93947), (616, 67105), (770, 53684), (1540, 26842), (3080, 13421)]