451668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 1272320

約数和(自身を除く): 820652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 283, 399, 532, 566, 798, 849, 1132, 1596, 1698, 1981, 3396, 3962, 5377, 5943, 7924, 10754, 11886, 16131, 21508, 23772, 32262, 37639, 64524, 75278, 112917, 150556, 225834, 451668]

約数ペア:

[(1, 451668), (2, 225834), (3, 150556), (4, 112917), (6, 75278), (7, 64524), (12, 37639), (14, 32262), (19, 23772), (21, 21508), (28, 16131), (38, 11886), (42, 10754), (57, 7924), (76, 5943), (84, 5377), (114, 3962), (133, 3396), (228, 1981), (266, 1698), (283, 1596), (399, 1132), (532, 849), (566, 798)]