33585640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2063}}^1$

素因数の和:2122

約数の個数: 64

約数和(自身を含む): 84706560

約数和(自身を除く): 51120920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 37, 40, 44, 55, 74, 88, 110, 148, 185, 220, 296, 370, 407, 440, 740, 814, 1480, 1628, 2035, 2063, 3256, 4070, 4126, 8140, 8252, 10315, 16280, 16504, 20630, 22693, 41260, 45386, 76331, 82520, 90772, 113465, 152662, 181544, 226930, 305324, 381655, 453860, 610648, 763310, 839641, 907720, 1526620, 1679282, 3053240, 3358564, 4198205, 6717128, 8396410, 16792820, 33585640]

約数ペア:

[(1, 33585640), (2, 16792820), (4, 8396410), (5, 6717128), (8, 4198205), (10, 3358564), (11, 3053240), (20, 1679282), (22, 1526620), (37, 907720), (40, 839641), (44, 763310), (55, 610648), (74, 453860), (88, 381655), (110, 305324), (148, 226930), (185, 181544), (220, 152662), (296, 113465), (370, 90772), (407, 82520), (440, 76331), (740, 45386), (814, 41260), (1480, 22693), (1628, 20630), (2035, 16504), (2063, 16280), (3256, 10315), (4070, 8252), (4126, 8140)]