12925307052

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{633221}}^1$

素因数の和:633250

約数の個数: 84

約数和(自身を含む): 38758252176

約数和(自身を除く): 25832945124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1701, 2268, 2916, 3402, 5103, 6804, 10206, 20412, 633221, 1266442, 1899663, 2532884, 3799326, 4432547, 5698989, 7598652, 8865094, 11397978, 13297641, 17096967, 17730188, 22795956, 26595282, 34193934, 39892923, 51290901, 53190564, 68387868, 79785846, 102581802, 119678769, 153872703, 159571692, 205163604, 239357538, 307745406, 359036307, 461618109, 478715076, 615490812, 718072614, 923236218, 1077108921, 1436145228, 1846472436, 2154217842, 3231326763, 4308435684, 6462653526, 12925307052]

約数ペア:

[(1, 12925307052), (2, 6462653526), (3, 4308435684), (4, 3231326763), (6, 2154217842), (7, 1846472436), (9, 1436145228), (12, 1077108921), (14, 923236218), (18, 718072614), (21, 615490812), (27, 478715076), (28, 461618109), (36, 359036307), (42, 307745406), (54, 239357538), (63, 205163604), (81, 159571692), (84, 153872703), (108, 119678769), (126, 102581802), (162, 79785846), (189, 68387868), (243, 53190564), (252, 51290901), (324, 39892923), (378, 34193934), (486, 26595282), (567, 22795956), (729, 17730188), (756, 17096967), (972, 13297641), (1134, 11397978), (1458, 8865094), (1701, 7598652), (2268, 5698989), (2916, 4432547), (3402, 3799326), (5103, 2532884), (6804, 1899663), (10206, 1266442), (20412, 633221)]