4967084290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{6449}}^1\times {\mathrm{11003}}^1$

素因数の和:17466

約数の個数: 32

約数和(自身を含む): 10220515200

約数和(自身を除く): 5253430910

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 6449, 11003, 12898, 22006, 32245, 45143, 55015, 64490, 77021, 90286, 110030, 154042, 225715, 385105, 451430, 770210, 70958347, 141916694, 354791735, 496708429, 709583470, 993416858, 2483542145, 4967084290]

約数ペア:

[(1, 4967084290), (2, 2483542145), (5, 993416858), (7, 709583470), (10, 496708429), (14, 354791735), (35, 141916694), (70, 70958347), (6449, 770210), (11003, 451430), (12898, 385105), (22006, 225715), (32245, 154042), (45143, 110030), (55015, 90286), (64490, 77021)]