40109935090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1666387}}^1$

素因数の和:1666506

約数の個数: 32

約数和(自身を含む): 75587359680

約数和(自身を除く): 35477424590

約数列:

[1, 2, 5, 10, 29, 58, 83, 145, 166, 290, 415, 830, 2407, 4814, 12035, 24070, 1666387, 3332774, 8331935, 16663870, 48325223, 96650446, 138310121, 241626115, 276620242, 483252230, 691550605, 1383101210, 4010993509, 8021987018, 20054967545, 40109935090]

約数ペア:

[(1, 40109935090), (2, 20054967545), (5, 8021987018), (10, 4010993509), (29, 1383101210), (58, 691550605), (83, 483252230), (145, 276620242), (166, 241626115), (290, 138310121), (415, 96650446), (830, 48325223), (2407, 16663870), (4814, 8331935), (12035, 3332774), (24070, 1666387)]