34466380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6977}}^1$

素因数の和:7018

約数の個数: 48

約数和(自身を含む): 82061280

約数和(自身を除く): 47594900

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2470, 4940, 6977, 13954, 27908, 34885, 69770, 90701, 132563, 139540, 181402, 265126, 362804, 453505, 530252, 662815, 907010, 1325630, 1723319, 1814020, 2651260, 3446638, 6893276, 8616595, 17233190, 34466380]

約数ペア:

[(1, 34466380), (2, 17233190), (4, 8616595), (5, 6893276), (10, 3446638), (13, 2651260), (19, 1814020), (20, 1723319), (26, 1325630), (38, 907010), (52, 662815), (65, 530252), (76, 453505), (95, 362804), (130, 265126), (190, 181402), (247, 139540), (260, 132563), (380, 90701), (494, 69770), (988, 34885), (1235, 27908), (2470, 13954), (4940, 6977)]