487428

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:427

約数の個数: 24

約数和(自身を含む): 1149120

約数和(自身を除く): 661692

約数列:

[1, 2, 3, 4, 6, 12, 151, 269, 302, 453, 538, 604, 807, 906, 1076, 1614, 1812, 3228, 40619, 81238, 121857, 162476, 243714, 487428]

約数ペア:

[(1, 487428), (2, 243714), (3, 162476), (4, 121857), (6, 81238), (12, 40619), (151, 3228), (269, 1812), (302, 1614), (453, 1076), (538, 906), (604, 807)]