1444651396

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{277}}^1\times {\mathrm{421}}^1$

素因数の和:884

約数の個数: 48

約数和(自身を含む): 2693575360

約数和(自身を除く): 1248923964

約数列:

[1, 2, 4, 19, 38, 76, 163, 277, 326, 421, 554, 652, 842, 1108, 1684, 3097, 5263, 6194, 7999, 10526, 12388, 15998, 21052, 31996, 45151, 68623, 90302, 116617, 137246, 180604, 233234, 274492, 466468, 857869, 1303837, 1715738, 2215723, 2607674, 3431476, 4431446, 5215348, 8862892, 19008571, 38017142, 76034284, 361162849, 722325698, 1444651396]

約数ペア:

[(1, 1444651396), (2, 722325698), (4, 361162849), (19, 76034284), (38, 38017142), (76, 19008571), (163, 8862892), (277, 5215348), (326, 4431446), (421, 3431476), (554, 2607674), (652, 2215723), (842, 1715738), (1108, 1303837), (1684, 857869), (3097, 466468), (5263, 274492), (6194, 233234), (7999, 180604), (10526, 137246), (12388, 116617), (15998, 90302), (21052, 68623), (31996, 45151)]