24951640161

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{10369}}^1$

素因数の和:10598

約数の個数: 64

約数和(自身を含む): 41360537600

約数和(自身を除く): 16408897439

約数列:

[1, 3, 7, 19, 21, 37, 57, 111, 133, 163, 259, 399, 489, 703, 777, 1141, 2109, 3097, 3423, 4921, 6031, 9291, 10369, 14763, 18093, 21679, 31107, 42217, 65037, 72583, 114589, 126651, 197011, 217749, 343767, 383653, 591033, 802123, 1150959, 1379077, 1690147, 2406369, 2685571, 4137231, 5070441, 7289407, 8056713, 11831029, 21868221, 32112793, 35493087, 51025849, 62535439, 96338379, 153077547, 187606317, 224789551, 437748073, 674368653, 1188173341, 1313244219, 3564520023, 8317213387, 24951640161]

約数ペア:

[(1, 24951640161), (3, 8317213387), (7, 3564520023), (19, 1313244219), (21, 1188173341), (37, 674368653), (57, 437748073), (111, 224789551), (133, 187606317), (163, 153077547), (259, 96338379), (399, 62535439), (489, 51025849), (703, 35493087), (777, 32112793), (1141, 21868221), (2109, 11831029), (3097, 8056713), (3423, 7289407), (4921, 5070441), (6031, 4137231), (9291, 2685571), (10369, 2406369), (14763, 1690147), (18093, 1379077), (21679, 1150959), (31107, 802123), (42217, 591033), (65037, 383653), (72583, 343767), (114589, 217749), (126651, 197011)]