2815611648

素因数分解:

$2^8\times 3^1\times {\mathrm{61}}^1\times {\mathrm{60101}}^1$

素因数の和:60181

約数の個数: 72

約数和(自身を含む): 7616606256

約数和(自身を除く): 4800994608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 256, 366, 384, 488, 732, 768, 976, 1464, 1952, 2928, 3904, 5856, 7808, 11712, 15616, 23424, 46848, 60101, 120202, 180303, 240404, 360606, 480808, 721212, 961616, 1442424, 1923232, 2884848, 3666161, 3846464, 5769696, 7332322, 7692928, 10998483, 11539392, 14664644, 15385856, 21996966, 23078784, 29329288, 43993932, 46157568, 58658576, 87987864, 117317152, 175975728, 234634304, 351951456, 469268608, 703902912, 938537216, 1407805824, 2815611648]

約数ペア:

[(1, 2815611648), (2, 1407805824), (3, 938537216), (4, 703902912), (6, 469268608), (8, 351951456), (12, 234634304), (16, 175975728), (24, 117317152), (32, 87987864), (48, 58658576), (61, 46157568), (64, 43993932), (96, 29329288), (122, 23078784), (128, 21996966), (183, 15385856), (192, 14664644), (244, 11539392), (256, 10998483), (366, 7692928), (384, 7332322), (488, 5769696), (732, 3846464), (768, 3666161), (976, 2884848), (1464, 1923232), (1952, 1442424), (2928, 961616), (3904, 721212), (5856, 480808), (7808, 360606), (11712, 240404), (15616, 180303), (23424, 120202), (46848, 60101)]