38157032540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{293}}^1\times {\mathrm{2137}}^1$

素因数の和:2727

約数の個数: 96

約数和(自身を含む): 88070480064

約数和(自身を除く): 49913447524

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 277, 293, 554, 586, 1108, 1172, 1385, 1465, 2137, 2770, 2930, 3047, 3223, 4274, 5540, 5860, 6094, 6446, 8548, 10685, 12188, 12892, 15235, 16115, 21370, 23507, 30470, 32230, 42740, 47014, 60940, 64460, 81161, 94028, 117535, 162322, 235070, 324644, 405805, 470140, 591949, 626141, 811610, 892771, 1183898, 1252282, 1623220, 1785542, 2367796, 2504564, 2959745, 3130705, 3571084, 4463855, 5919490, 6261410, 6511439, 6887551, 8927710, 11838980, 12522820, 13022878, 13775102, 17855420, 26045756, 27550204, 32557195, 34437755, 65114390, 68875510, 130228780, 137751020, 173441057, 346882114, 693764228, 867205285, 1734410570, 1907851627, 3468821140, 3815703254, 7631406508, 9539258135, 19078516270, 38157032540]

約数ペア:

[(1, 38157032540), (2, 19078516270), (4, 9539258135), (5, 7631406508), (10, 3815703254), (11, 3468821140), (20, 1907851627), (22, 1734410570), (44, 867205285), (55, 693764228), (110, 346882114), (220, 173441057), (277, 137751020), (293, 130228780), (554, 68875510), (586, 65114390), (1108, 34437755), (1172, 32557195), (1385, 27550204), (1465, 26045756), (2137, 17855420), (2770, 13775102), (2930, 13022878), (3047, 12522820), (3223, 11838980), (4274, 8927710), (5540, 6887551), (5860, 6511439), (6094, 6261410), (6446, 5919490), (8548, 4463855), (10685, 3571084), (12188, 3130705), (12892, 2959745), (15235, 2504564), (16115, 2367796), (21370, 1785542), (23507, 1623220), (30470, 1252282), (32230, 1183898), (42740, 892771), (47014, 811610), (60940, 626141), (64460, 591949), (81161, 470140), (94028, 405805), (117535, 324644), (162322, 235070)]