1065211400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{44017}}^1$

素因数の和:44055

約数の個数: 72

約数和(自身を含む): 2722293210

約数和(自身を除く): 1657081810

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 121, 200, 220, 242, 275, 440, 484, 550, 605, 968, 1100, 1210, 2200, 2420, 3025, 4840, 6050, 12100, 24200, 44017, 88034, 176068, 220085, 352136, 440170, 484187, 880340, 968374, 1100425, 1760680, 1936748, 2200850, 2420935, 3873496, 4401700, 4841870, 5326057, 8803400, 9683740, 10652114, 12104675, 19367480, 21304228, 24209350, 26630285, 42608456, 48418700, 53260570, 96837400, 106521140, 133151425, 213042280, 266302850, 532605700, 1065211400]

約数ペア:

[(1, 1065211400), (2, 532605700), (4, 266302850), (5, 213042280), (8, 133151425), (10, 106521140), (11, 96837400), (20, 53260570), (22, 48418700), (25, 42608456), (40, 26630285), (44, 24209350), (50, 21304228), (55, 19367480), (88, 12104675), (100, 10652114), (110, 9683740), (121, 8803400), (200, 5326057), (220, 4841870), (242, 4401700), (275, 3873496), (440, 2420935), (484, 2200850), (550, 1936748), (605, 1760680), (968, 1100425), (1100, 968374), (1210, 880340), (2200, 484187), (2420, 440170), (3025, 352136), (4840, 220085), (6050, 176068), (12100, 88034), (24200, 44017)]