1489749062396

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{107921549}}^1$

素因数の和:107921606

約数の個数: 48

約数和(自身を含む): 3263547672000

約数和(自身を除く): 1773798609604

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 116, 119, 203, 238, 406, 476, 493, 812, 986, 1972, 3451, 6902, 13804, 107921549, 215843098, 431686196, 755450843, 1510901686, 1834666333, 3021803372, 3129724921, 3669332666, 6259449842, 7338665332, 12518899684, 12842664331, 21908074447, 25685328662, 43816148894, 51370657324, 53205323657, 87632297788, 106410647314, 212821294628, 372437265599, 744874531198, 1489749062396]

約数ペア:

[(1, 1489749062396), (2, 744874531198), (4, 372437265599), (7, 212821294628), (14, 106410647314), (17, 87632297788), (28, 53205323657), (29, 51370657324), (34, 43816148894), (58, 25685328662), (68, 21908074447), (116, 12842664331), (119, 12518899684), (203, 7338665332), (238, 6259449842), (406, 3669332666), (476, 3129724921), (493, 3021803372), (812, 1834666333), (986, 1510901686), (1972, 755450843), (3451, 431686196), (6902, 215843098), (13804, 107921549)]