117709790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{34519}}^1$

素因数の和:34568

約数の個数: 32

約数和(自身を含む): 238602240

約数和(自身を除く): 120892450

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 34519, 69038, 172595, 345190, 379709, 759418, 1070089, 1898545, 2140178, 3797090, 5350445, 10700890, 11770979, 23541958, 58854895, 117709790]

約数ペア:

[(1, 117709790), (2, 58854895), (5, 23541958), (10, 11770979), (11, 10700890), (22, 5350445), (31, 3797090), (55, 2140178), (62, 1898545), (110, 1070089), (155, 759418), (310, 379709), (341, 345190), (682, 172595), (1705, 69038), (3410, 34519)]