1566996665072

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6451307}}^1$

素因数の和:6451398

約数の個数: 80

約数和(自身を含む): 3455836669440

約数和(自身を除く): 1888840004368

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 47, 68, 76, 94, 136, 152, 188, 272, 304, 323, 376, 646, 752, 799, 893, 1292, 1598, 1786, 2584, 3196, 3572, 5168, 6392, 7144, 12784, 14288, 15181, 30362, 60724, 121448, 242896, 6451307, 12902614, 25805228, 51610456, 103220912, 109672219, 122574833, 219344438, 245149666, 303211429, 438688876, 490299332, 606422858, 877377752, 980598664, 1212845716, 1754755504, 1961197328, 2083772161, 2425691432, 4167544322, 4851382864, 5154594293, 5761017151, 8335088644, 10309188586, 11522034302, 16670177288, 20618377172, 23044068604, 33340354576, 41236754344, 46088137208, 82473508688, 92176274416, 97937291567, 195874583134, 391749166268, 783498332536, 1566996665072]

約数ペア:

[(1, 1566996665072), (2, 783498332536), (4, 391749166268), (8, 195874583134), (16, 97937291567), (17, 92176274416), (19, 82473508688), (34, 46088137208), (38, 41236754344), (47, 33340354576), (68, 23044068604), (76, 20618377172), (94, 16670177288), (136, 11522034302), (152, 10309188586), (188, 8335088644), (272, 5761017151), (304, 5154594293), (323, 4851382864), (376, 4167544322), (646, 2425691432), (752, 2083772161), (799, 1961197328), (893, 1754755504), (1292, 1212845716), (1598, 980598664), (1786, 877377752), (2584, 606422858), (3196, 490299332), (3572, 438688876), (5168, 303211429), (6392, 245149666), (7144, 219344438), (12784, 122574833), (14288, 109672219), (15181, 103220912), (30362, 51610456), (60724, 25805228), (121448, 12902614), (242896, 6451307)]