513592978192

素因数分解:

$2^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{45402491}}^1$

素因数の和:45402607

約数の個数: 40

約数和(自身を含む): 1148501437632

約数和(自身を除く): 634908459440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 101, 112, 202, 404, 707, 808, 1414, 1616, 2828, 5656, 11312, 45402491, 90804982, 181609964, 317817437, 363219928, 635634874, 726439856, 1271269748, 2542539496, 4585651591, 5085078992, 9171303182, 18342606364, 32099561137, 36685212728, 64199122274, 73370425456, 128398244548, 256796489096, 513592978192]

約数ペア:

[(1, 513592978192), (2, 256796489096), (4, 128398244548), (7, 73370425456), (8, 64199122274), (14, 36685212728), (16, 32099561137), (28, 18342606364), (56, 9171303182), (101, 5085078992), (112, 4585651591), (202, 2542539496), (404, 1271269748), (707, 726439856), (808, 635634874), (1414, 363219928), (1616, 317817437), (2828, 181609964), (5656, 90804982), (11312, 45402491)]