322156908280

素因数分解:

$2^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{83030131}}^1$

素因数の和:83030239

約数の個数: 32

約数和(自身を含む): 732325764240

約数和(自身を除く): 410168855960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 97, 194, 388, 485, 776, 970, 1940, 3880, 83030131, 166060262, 332120524, 415150655, 664241048, 830301310, 1660602620, 3321205240, 8053922707, 16107845414, 32215690828, 40269613535, 64431381656, 80539227070, 161078454140, 322156908280]

約数ペア:

[(1, 322156908280), (2, 161078454140), (4, 80539227070), (5, 64431381656), (8, 40269613535), (10, 32215690828), (20, 16107845414), (40, 8053922707), (97, 3321205240), (194, 1660602620), (388, 830301310), (485, 664241048), (776, 415150655), (970, 332120524), (1940, 166060262), (3880, 83030131)]