15707748152

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1\times {\mathrm{1559}}^1$

素因数の和:2048

約数の個数: 64

約数和(自身を含む): 30806568000

約数和(自身を除く): 15098819848

約数列:

[1, 2, 4, 8, 29, 58, 116, 137, 232, 274, 317, 548, 634, 1096, 1268, 1559, 2536, 3118, 3973, 6236, 7946, 9193, 12472, 15892, 18386, 31784, 36772, 43429, 45211, 73544, 86858, 90422, 173716, 180844, 213583, 347432, 361688, 427166, 494203, 854332, 988406, 1259441, 1708664, 1976812, 2518882, 3953624, 5037764, 6193907, 10075528, 12387814, 14331887, 24775628, 28663774, 49551256, 57327548, 67705811, 114655096, 135411622, 270823244, 541646488, 1963468519, 3926937038, 7853874076, 15707748152]

約数ペア:

[(1, 15707748152), (2, 7853874076), (4, 3926937038), (8, 1963468519), (29, 541646488), (58, 270823244), (116, 135411622), (137, 114655096), (232, 67705811), (274, 57327548), (317, 49551256), (548, 28663774), (634, 24775628), (1096, 14331887), (1268, 12387814), (1559, 10075528), (2536, 6193907), (3118, 5037764), (3973, 3953624), (6236, 2518882), (7946, 1976812), (9193, 1708664), (12472, 1259441), (15892, 988406), (18386, 854332), (31784, 494203), (36772, 427166), (43429, 361688), (45211, 347432), (73544, 213583), (86858, 180844), (90422, 173716)]