34330780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5381}}^1$

素因数の和:5430

約数の個数: 48

約数和(自身を含む): 81375840

約数和(自身を除く): 47045060

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 3190, 5381, 6380, 10762, 21524, 26905, 53810, 59191, 107620, 118382, 156049, 236764, 295955, 312098, 591910, 624196, 780245, 1183820, 1560490, 1716539, 3120980, 3433078, 6866156, 8582695, 17165390, 34330780]

約数ペア:

[(1, 34330780), (2, 17165390), (4, 8582695), (5, 6866156), (10, 3433078), (11, 3120980), (20, 1716539), (22, 1560490), (29, 1183820), (44, 780245), (55, 624196), (58, 591910), (110, 312098), (116, 295955), (145, 236764), (220, 156049), (290, 118382), (319, 107620), (580, 59191), (638, 53810), (1276, 26905), (1595, 21524), (3190, 10762), (5381, 6380)]