478488045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{293}}^1$

素因数の和:562

約数の個数: 64

約数和(自身を含む): 892329984

約数和(自身を除く): 413841939

約数列:

[1, 3, 5, 7, 15, 21, 35, 103, 105, 151, 293, 309, 453, 515, 721, 755, 879, 1057, 1465, 1545, 2051, 2163, 2265, 3171, 3605, 4395, 5285, 6153, 10255, 10815, 15553, 15855, 30179, 30765, 44243, 46659, 77765, 90537, 108871, 132729, 150895, 211253, 221215, 233295, 309701, 326613, 452685, 544355, 633759, 663645, 929103, 1056265, 1548505, 1633065, 3168795, 4557029, 4645515, 13671087, 22785145, 31899203, 68355435, 95697609, 159496015, 478488045]

約数ペア:

[(1, 478488045), (3, 159496015), (5, 95697609), (7, 68355435), (15, 31899203), (21, 22785145), (35, 13671087), (103, 4645515), (105, 4557029), (151, 3168795), (293, 1633065), (309, 1548505), (453, 1056265), (515, 929103), (721, 663645), (755, 633759), (879, 544355), (1057, 452685), (1465, 326613), (1545, 309701), (2051, 233295), (2163, 221215), (2265, 211253), (3171, 150895), (3605, 132729), (4395, 108871), (5285, 90537), (6153, 77765), (10255, 46659), (10815, 44243), (15553, 30765), (15855, 30179)]