7156727810

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1\times {\mathrm{23447}}^1$

素因数の和:23818

約数の個数: 32

約数和(自身を含む): 13036712832

約数和(自身を除く): 5879985022

約数列:

[1, 2, 5, 10, 131, 233, 262, 466, 655, 1165, 1310, 2330, 23447, 30523, 46894, 61046, 117235, 152615, 234470, 305230, 3071557, 5463151, 6143114, 10926302, 15357785, 27315755, 30715570, 54631510, 715672781, 1431345562, 3578363905, 7156727810]

約数ペア:

[(1, 7156727810), (2, 3578363905), (5, 1431345562), (10, 715672781), (131, 54631510), (233, 30715570), (262, 27315755), (466, 15357785), (655, 10926302), (1165, 6143114), (1310, 5463151), (2330, 3071557), (23447, 305230), (30523, 234470), (46894, 152615), (61046, 117235)]