80493992546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{521}}^1\times {\mathrm{941}}^1$

素因数の和:1931

約数の個数: 64

約数和(自身を含む): 140200346880

約数和(自身を除く): 59706354334

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 439, 521, 878, 941, 1042, 1882, 4829, 5731, 7463, 8857, 9658, 10351, 11462, 14926, 15997, 17714, 20702, 31994, 82093, 97427, 164186, 175967, 194854, 228719, 351934, 413099, 457438, 490261, 826198, 980522, 2515909, 3888223, 4544089, 5031818, 5392871, 7022683, 7776446, 8334437, 9088178, 10785742, 14045366, 16668874, 42770453, 77249513, 85540906, 91678807, 154499026, 183357614, 215224579, 430449158, 2367470369, 3658817843, 4734940738, 7317635686, 40246996273, 80493992546]

約数ペア:

[(1, 80493992546), (2, 40246996273), (11, 7317635686), (17, 4734940738), (22, 3658817843), (34, 2367470369), (187, 430449158), (374, 215224579), (439, 183357614), (521, 154499026), (878, 91678807), (941, 85540906), (1042, 77249513), (1882, 42770453), (4829, 16668874), (5731, 14045366), (7463, 10785742), (8857, 9088178), (9658, 8334437), (10351, 7776446), (11462, 7022683), (14926, 5392871), (15997, 5031818), (17714, 4544089), (20702, 3888223), (31994, 2515909), (82093, 980522), (97427, 826198), (164186, 490261), (175967, 457438), (194854, 413099), (228719, 351934)]