41262760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13397}}^1$

素因数の和:13426

約数の個数: 64

約数和(自身を含む): 115758720

約数和(自身を除く): 74495960

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, 13397, 26794, 53588, 66985, 93779, 107176, 133970, 147367, 187558, 267940, 294734, 375116, 468895, 535880, 589468, 736835, 750232, 937790, 1031569, 1178936, 1473670, 1875580, 2063138, 2947340, 3751160, 4126276, 5157845, 5894680, 8252552, 10315690, 20631380, 41262760]

約数ペア:

[(1, 41262760), (2, 20631380), (4, 10315690), (5, 8252552), (7, 5894680), (8, 5157845), (10, 4126276), (11, 3751160), (14, 2947340), (20, 2063138), (22, 1875580), (28, 1473670), (35, 1178936), (40, 1031569), (44, 937790), (55, 750232), (56, 736835), (70, 589468), (77, 535880), (88, 468895), (110, 375116), (140, 294734), (154, 267940), (220, 187558), (280, 147367), (308, 133970), (385, 107176), (440, 93779), (616, 66985), (770, 53588), (1540, 26794), (3080, 13397)]