672376304

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{283}}^1\times {\mathrm{911}}^1$

素因数の和:1365

約数の個数: 40

約数和(自身を含む): 1316796672

約数和(自身を除く): 644420368

約数列:

[1, 2, 4, 8, 16, 163, 283, 326, 566, 652, 911, 1132, 1304, 1822, 2264, 2608, 3644, 4528, 7288, 14576, 46129, 92258, 148493, 184516, 257813, 296986, 369032, 515626, 593972, 738064, 1031252, 1187944, 2062504, 2375888, 4125008, 42023519, 84047038, 168094076, 336188152, 672376304]

約数ペア:

[(1, 672376304), (2, 336188152), (4, 168094076), (8, 84047038), (16, 42023519), (163, 4125008), (283, 2375888), (326, 2062504), (566, 1187944), (652, 1031252), (911, 738064), (1132, 593972), (1304, 515626), (1822, 369032), (2264, 296986), (2608, 257813), (3644, 184516), (4528, 148493), (7288, 92258), (14576, 46129)]