7385936260

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{50047}}^1$

素因数の和:50260

約数の個数: 48

約数和(自身を含む): 15941689344

約数和(自身を除く): 8555753084

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 157, 188, 235, 314, 470, 628, 785, 940, 1570, 3140, 7379, 14758, 29516, 36895, 50047, 73790, 100094, 147580, 200188, 250235, 500470, 1000940, 2352209, 4704418, 7857379, 9408836, 11761045, 15714758, 23522090, 31429516, 39286895, 47044180, 78573790, 157147580, 369296813, 738593626, 1477187252, 1846484065, 3692968130, 7385936260]

約数ペア:

[(1, 7385936260), (2, 3692968130), (4, 1846484065), (5, 1477187252), (10, 738593626), (20, 369296813), (47, 157147580), (94, 78573790), (157, 47044180), (188, 39286895), (235, 31429516), (314, 23522090), (470, 15714758), (628, 11761045), (785, 9408836), (940, 7857379), (1570, 4704418), (3140, 2352209), (7379, 1000940), (14758, 500470), (29516, 250235), (36895, 200188), (50047, 147580), (73790, 100094)]