71030575693

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{379}}^1\times {\mathrm{419}}^1$

素因数の和:1010

約数の個数: 64

約数和(自身を含む): 91990886400

約数和(自身を除く): 20960310707

約数列:

[1, 7, 11, 37, 77, 157, 259, 379, 407, 419, 1099, 1727, 2653, 2849, 2933, 4169, 4609, 5809, 12089, 14023, 15503, 29183, 32263, 40663, 59503, 63899, 65783, 98161, 108521, 154253, 158801, 170533, 416521, 447293, 460481, 654533, 723613, 1079771, 1111607, 1193731, 1746811, 2201611, 2433971, 4581731, 5065291, 5875637, 12227677, 15411277, 17037797, 24217721, 24931757, 26773681, 41129459, 64632007, 169524047, 174522299, 187415767, 274249327, 452424049, 922475009, 1919745289, 6457325063, 10147225099, 71030575693]

約数ペア:

[(1, 71030575693), (7, 10147225099), (11, 6457325063), (37, 1919745289), (77, 922475009), (157, 452424049), (259, 274249327), (379, 187415767), (407, 174522299), (419, 169524047), (1099, 64632007), (1727, 41129459), (2653, 26773681), (2849, 24931757), (2933, 24217721), (4169, 17037797), (4609, 15411277), (5809, 12227677), (12089, 5875637), (14023, 5065291), (15503, 4581731), (29183, 2433971), (32263, 2201611), (40663, 1746811), (59503, 1193731), (63899, 1111607), (65783, 1079771), (98161, 723613), (108521, 654533), (154253, 460481), (158801, 447293), (170533, 416521)]