1487272

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 2980800

約数和(自身を除く): 1493528

約数列:

[1, 2, 4, 8, 23, 46, 59, 92, 118, 137, 184, 236, 274, 472, 548, 1096, 1357, 2714, 3151, 5428, 6302, 8083, 10856, 12604, 16166, 25208, 32332, 64664, 185909, 371818, 743636, 1487272]

約数ペア:

[(1, 1487272), (2, 743636), (4, 371818), (8, 185909), (23, 64664), (46, 32332), (59, 25208), (92, 16166), (118, 12604), (137, 10856), (184, 8083), (236, 6302), (274, 5428), (472, 3151), (548, 2714), (1096, 1357)]