714484652

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{22247}}^1$

素因数の和:22326

約数の個数: 48

約数和(自身を含む): 1514999808

約数和(自身を除く): 800515156

約数列:

[1, 2, 4, 7, 14, 28, 31, 37, 62, 74, 124, 148, 217, 259, 434, 518, 868, 1036, 1147, 2294, 4588, 8029, 16058, 22247, 32116, 44494, 88988, 155729, 311458, 622916, 689657, 823139, 1379314, 1646278, 2758628, 3292556, 4827599, 5761973, 9655198, 11523946, 19310396, 23047892, 25517309, 51034618, 102069236, 178621163, 357242326, 714484652]

約数ペア:

[(1, 714484652), (2, 357242326), (4, 178621163), (7, 102069236), (14, 51034618), (28, 25517309), (31, 23047892), (37, 19310396), (62, 11523946), (74, 9655198), (124, 5761973), (148, 4827599), (217, 3292556), (259, 2758628), (434, 1646278), (518, 1379314), (868, 823139), (1036, 689657), (1147, 622916), (2294, 311458), (4588, 155729), (8029, 88988), (16058, 44494), (22247, 32116)]