1228741752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{12809}}^1$

素因数の和:13396

約数の個数: 64

約数和(自身を含む): 3517113600

約数和(自身を除く): 2288371848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 571, 1142, 1713, 2284, 3426, 3997, 4568, 6852, 7994, 11991, 12809, 13704, 15988, 23982, 25618, 31976, 38427, 47964, 51236, 76854, 89663, 95928, 102472, 153708, 179326, 268989, 307416, 358652, 537978, 717304, 1075956, 2151912, 7313939, 14627878, 21941817, 29255756, 43883634, 51197573, 58511512, 87767268, 102395146, 153592719, 175534536, 204790292, 307185438, 409580584, 614370876, 1228741752]

約数ペア:

[(1, 1228741752), (2, 614370876), (3, 409580584), (4, 307185438), (6, 204790292), (7, 175534536), (8, 153592719), (12, 102395146), (14, 87767268), (21, 58511512), (24, 51197573), (28, 43883634), (42, 29255756), (56, 21941817), (84, 14627878), (168, 7313939), (571, 2151912), (1142, 1075956), (1713, 717304), (2284, 537978), (3426, 358652), (3997, 307416), (4568, 268989), (6852, 179326), (7994, 153708), (11991, 102472), (12809, 95928), (13704, 89663), (15988, 76854), (23982, 51236), (25618, 47964), (31976, 38427)]