750702911060

素因数分解:

$2^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{4099}}^1\times {\mathrm{23909}}^1$

素因数の和:28400

約数の個数: 48

約数和(自身を含む): 1581043968000

約数和(自身を除く): 830341056940

約数列:

[1, 2, 4, 5, 10, 20, 383, 766, 1532, 1915, 3830, 4099, 7660, 8198, 16396, 20495, 23909, 40990, 47818, 81980, 95636, 119545, 239090, 478180, 1569917, 3139834, 6279668, 7849585, 9157147, 15699170, 18314294, 31398340, 36628588, 45785735, 91571470, 98002991, 183142940, 196005982, 392011964, 490014955, 980029910, 1960059820, 37535145553, 75070291106, 150140582212, 187675727765, 375351455530, 750702911060]

約数ペア:

[(1, 750702911060), (2, 375351455530), (4, 187675727765), (5, 150140582212), (10, 75070291106), (20, 37535145553), (383, 1960059820), (766, 980029910), (1532, 490014955), (1915, 392011964), (3830, 196005982), (4099, 183142940), (7660, 98002991), (8198, 91571470), (16396, 45785735), (20495, 36628588), (23909, 31398340), (40990, 18314294), (47818, 15699170), (81980, 9157147), (95636, 7849585), (119545, 6279668), (239090, 3139834), (478180, 1569917)]