4453881920

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{605147}}^1$

素因数の和:605187

約数の個数: 56

約数和(自身を含む): 11066946624

約数和(自身を除く): 6613064704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 7360, 605147, 1210294, 2420588, 3025735, 4841176, 6051470, 9682352, 12102940, 13918381, 19364704, 24205880, 27836762, 38729408, 48411760, 55673524, 69591905, 96823520, 111347048, 139183810, 193647040, 222694096, 278367620, 445388192, 556735240, 890776384, 1113470480, 2226940960, 4453881920]

約数ペア:

[(1, 4453881920), (2, 2226940960), (4, 1113470480), (5, 890776384), (8, 556735240), (10, 445388192), (16, 278367620), (20, 222694096), (23, 193647040), (32, 139183810), (40, 111347048), (46, 96823520), (64, 69591905), (80, 55673524), (92, 48411760), (115, 38729408), (160, 27836762), (184, 24205880), (230, 19364704), (320, 13918381), (368, 12102940), (460, 9682352), (736, 6051470), (920, 4841176), (1472, 3025735), (1840, 2420588), (3680, 1210294), (7360, 605147)]