23317030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:409

約数の個数: 64

約数和(自身を含む): 49937472

約数和(自身を除く): 26620442

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 37, 55, 74, 85, 110, 170, 185, 187, 337, 370, 374, 407, 629, 674, 814, 935, 1258, 1685, 1870, 2035, 3145, 3370, 3707, 4070, 5729, 6290, 6919, 7414, 11458, 12469, 13838, 18535, 24938, 28645, 34595, 37070, 57290, 62345, 63019, 69190, 124690, 126038, 137159, 211973, 274318, 315095, 423946, 630190, 685795, 1059865, 1371590, 2119730, 2331703, 4663406, 11658515, 23317030]

約数ペア:

[(1, 23317030), (2, 11658515), (5, 4663406), (10, 2331703), (11, 2119730), (17, 1371590), (22, 1059865), (34, 685795), (37, 630190), (55, 423946), (74, 315095), (85, 274318), (110, 211973), (170, 137159), (185, 126038), (187, 124690), (337, 69190), (370, 63019), (374, 62345), (407, 57290), (629, 37070), (674, 34595), (814, 28645), (935, 24938), (1258, 18535), (1685, 13838), (1870, 12469), (2035, 11458), (3145, 7414), (3370, 6919), (3707, 6290), (4070, 5729)]