853268796

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{415823}}^1$

素因数の和:415855

約数の個数: 48

約数和(自身を含む): 2328614400

約数和(自身を除く): 1475345604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 415823, 831646, 1247469, 1663292, 2494938, 3742407, 4989876, 7484814, 7900637, 11227221, 14969628, 15801274, 22454442, 23701911, 31602548, 44908884, 47403822, 71105733, 94807644, 142211466, 213317199, 284422932, 426634398, 853268796]

約数ペア:

[(1, 853268796), (2, 426634398), (3, 284422932), (4, 213317199), (6, 142211466), (9, 94807644), (12, 71105733), (18, 47403822), (19, 44908884), (27, 31602548), (36, 23701911), (38, 22454442), (54, 15801274), (57, 14969628), (76, 11227221), (108, 7900637), (114, 7484814), (171, 4989876), (228, 3742407), (342, 2494938), (513, 1663292), (684, 1247469), (1026, 831646), (2052, 415823)]