813307744

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{9901}}^1$

素因数の和:10079

約数の個数: 48

約数和(自身を含む): 1706787936

約数和(自身を除く): 893480192

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 151, 272, 302, 544, 604, 1208, 2416, 2567, 4832, 5134, 9901, 10268, 19802, 20536, 39604, 41072, 79208, 82144, 158416, 168317, 316832, 336634, 673268, 1346536, 1495051, 2693072, 2990102, 5386144, 5980204, 11960408, 23920816, 25415867, 47841632, 50831734, 101663468, 203326936, 406653872, 813307744]

約数ペア:

[(1, 813307744), (2, 406653872), (4, 203326936), (8, 101663468), (16, 50831734), (17, 47841632), (32, 25415867), (34, 23920816), (68, 11960408), (136, 5980204), (151, 5386144), (272, 2990102), (302, 2693072), (544, 1495051), (604, 1346536), (1208, 673268), (2416, 336634), (2567, 316832), (4832, 168317), (5134, 158416), (9901, 82144), (10268, 79208), (19802, 41072), (20536, 39604)]