49996843152

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{80191}}^1$

素因数の和:80652

約数の個数: 80

約数和(自身を含む): 133644779520

約数和(自身を除く): 83647936368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 419, 496, 744, 838, 1257, 1488, 1676, 2514, 3352, 5028, 6704, 10056, 12989, 20112, 25978, 38967, 51956, 77934, 80191, 103912, 155868, 160382, 207824, 240573, 311736, 320764, 481146, 623472, 641528, 962292, 1283056, 1924584, 2485921, 3849168, 4971842, 7457763, 9943684, 14915526, 19887368, 29831052, 33600029, 39774736, 59662104, 67200058, 100800087, 119324208, 134400116, 201600174, 268800232, 403200348, 537600464, 806400696, 1041600899, 1612801392, 2083201798, 3124802697, 4166403596, 6249605394, 8332807192, 12499210788, 16665614384, 24998421576, 49996843152]

約数ペア:

[(1, 49996843152), (2, 24998421576), (3, 16665614384), (4, 12499210788), (6, 8332807192), (8, 6249605394), (12, 4166403596), (16, 3124802697), (24, 2083201798), (31, 1612801392), (48, 1041600899), (62, 806400696), (93, 537600464), (124, 403200348), (186, 268800232), (248, 201600174), (372, 134400116), (419, 119324208), (496, 100800087), (744, 67200058), (838, 59662104), (1257, 39774736), (1488, 33600029), (1676, 29831052), (2514, 19887368), (3352, 14915526), (5028, 9943684), (6704, 7457763), (10056, 4971842), (12989, 3849168), (20112, 2485921), (25978, 1924584), (38967, 1283056), (51956, 962292), (77934, 641528), (80191, 623472), (103912, 481146), (155868, 320764), (160382, 311736), (207824, 240573)]