15698568464

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1\times {\mathrm{677}}^1$

素因数の和:1072

約数の個数: 80

約数和(自身を含む): 31374325248

約数和(自身を除く): 15675756784

約数列:

[1, 2, 4, 8, 16, 67, 97, 134, 194, 223, 268, 388, 446, 536, 677, 776, 892, 1072, 1354, 1552, 1784, 2708, 3568, 5416, 6499, 10832, 12998, 14941, 21631, 25996, 29882, 43262, 45359, 51992, 59764, 65669, 86524, 90718, 103984, 119528, 131338, 150971, 173048, 181436, 239056, 262676, 301942, 346096, 362872, 525352, 603884, 725744, 1050704, 1207768, 1449277, 2415536, 2898554, 4399823, 5797108, 8799646, 10115057, 11594216, 14644187, 17599292, 20230114, 23188432, 29288374, 35198584, 40460228, 58576748, 70397168, 80920456, 117153496, 161840912, 234306992, 981160529, 1962321058, 3924642116, 7849284232, 15698568464]

約数ペア:

[(1, 15698568464), (2, 7849284232), (4, 3924642116), (8, 1962321058), (16, 981160529), (67, 234306992), (97, 161840912), (134, 117153496), (194, 80920456), (223, 70397168), (268, 58576748), (388, 40460228), (446, 35198584), (536, 29288374), (677, 23188432), (776, 20230114), (892, 17599292), (1072, 14644187), (1354, 11594216), (1552, 10115057), (1784, 8799646), (2708, 5797108), (3568, 4399823), (5416, 2898554), (6499, 2415536), (10832, 1449277), (12998, 1207768), (14941, 1050704), (21631, 725744), (25996, 603884), (29882, 525352), (43262, 362872), (45359, 346096), (51992, 301942), (59764, 262676), (65669, 239056), (86524, 181436), (90718, 173048), (103984, 150971), (119528, 131338)]