94670620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1489}}^1$

素因数の和:1543

約数の個数: 72

約数和(自身を含む): 230544720

約数和(自身を除く): 135874100

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 289, 340, 374, 578, 748, 935, 1156, 1445, 1489, 1870, 2890, 2978, 3179, 3740, 5780, 5956, 6358, 7445, 12716, 14890, 15895, 16379, 25313, 29780, 31790, 32758, 50626, 63580, 65516, 81895, 101252, 126565, 163790, 253130, 278443, 327580, 430321, 506260, 556886, 860642, 1113772, 1392215, 1721284, 2151605, 2784430, 4303210, 4733531, 5568860, 8606420, 9467062, 18934124, 23667655, 47335310, 94670620]

約数ペア:

[(1, 94670620), (2, 47335310), (4, 23667655), (5, 18934124), (10, 9467062), (11, 8606420), (17, 5568860), (20, 4733531), (22, 4303210), (34, 2784430), (44, 2151605), (55, 1721284), (68, 1392215), (85, 1113772), (110, 860642), (170, 556886), (187, 506260), (220, 430321), (289, 327580), (340, 278443), (374, 253130), (578, 163790), (748, 126565), (935, 101252), (1156, 81895), (1445, 65516), (1489, 63580), (1870, 50626), (2890, 32758), (2978, 31790), (3179, 29780), (3740, 25313), (5780, 16379), (5956, 15895), (6358, 14890), (7445, 12716)]