106625740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13229}}^1$

素因数の和:13282

約数の個数: 48

約数和(自身を含む): 248935680

約数和(自身を除く): 142309940

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 1612, 2015, 4030, 8060, 13229, 26458, 52916, 66145, 132290, 171977, 264580, 343954, 410099, 687908, 820198, 859885, 1640396, 1719770, 2050495, 3439540, 4100990, 5331287, 8201980, 10662574, 21325148, 26656435, 53312870, 106625740]

約数ペア:

[(1, 106625740), (2, 53312870), (4, 26656435), (5, 21325148), (10, 10662574), (13, 8201980), (20, 5331287), (26, 4100990), (31, 3439540), (52, 2050495), (62, 1719770), (65, 1640396), (124, 859885), (130, 820198), (155, 687908), (260, 410099), (310, 343954), (403, 264580), (620, 171977), (806, 132290), (1612, 66145), (2015, 52916), (4030, 26458), (8060, 13229)]