1037337620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{277363}}^1$

素因数の和:277400

約数の個数: 48

約数和(自身を含む): 2516246208

約数和(自身を除く): 1478908588

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 277363, 554726, 1109452, 1386815, 2773630, 3050993, 4715171, 5547260, 6101986, 9430342, 12203972, 15254965, 18860684, 23575855, 30509930, 47151710, 51866881, 61019860, 94303420, 103733762, 207467524, 259334405, 518668810, 1037337620]

約数ペア:

[(1, 1037337620), (2, 518668810), (4, 259334405), (5, 207467524), (10, 103733762), (11, 94303420), (17, 61019860), (20, 51866881), (22, 47151710), (34, 30509930), (44, 23575855), (55, 18860684), (68, 15254965), (85, 12203972), (110, 9430342), (170, 6101986), (187, 5547260), (220, 4715171), (340, 3050993), (374, 2773630), (748, 1386815), (935, 1109452), (1870, 554726), (3740, 277363)]