339337630

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^3\times {\mathrm{2789}}^1$

素因数の和:2865

約数の個数: 32

約数和(自身を含む): 638798400

約数和(自身を除く): 299460770

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 2789, 5290, 5578, 12167, 13945, 24334, 27890, 60835, 64147, 121670, 128294, 320735, 641470, 1475381, 2950762, 7376905, 14753810, 33933763, 67867526, 169668815, 339337630]

約数ペア:

[(1, 339337630), (2, 169668815), (5, 67867526), (10, 33933763), (23, 14753810), (46, 7376905), (115, 2950762), (230, 1475381), (529, 641470), (1058, 320735), (2645, 128294), (2789, 121670), (5290, 64147), (5578, 60835), (12167, 27890), (13945, 24334)]