332139010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{128239}}^1$

素因数の和:128290

約数の個数: 32

約数和(自身を含む): 701729280

約数和(自身を除く): 369590270

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 128239, 256478, 641195, 897673, 1282390, 1795346, 4488365, 4744843, 8976730, 9489686, 23724215, 33213901, 47448430, 66427802, 166069505, 332139010]

約数ペア:

[(1, 332139010), (2, 166069505), (5, 66427802), (7, 47448430), (10, 33213901), (14, 23724215), (35, 9489686), (37, 8976730), (70, 4744843), (74, 4488365), (185, 1795346), (259, 1282390), (370, 897673), (518, 641195), (1295, 256478), (2590, 128239)]