705156790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{1033}}^1$

素因数の和:1201

約数の個数: 64

約数和(自身を含む): 1407067200

約数和(自身を除く): 701910410

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 89, 118, 130, 178, 295, 445, 590, 767, 890, 1033, 1157, 1534, 2066, 2314, 3835, 5165, 5251, 5785, 7670, 10330, 10502, 11570, 13429, 26255, 26858, 52510, 60947, 67145, 68263, 91937, 121894, 134290, 136526, 183874, 304735, 341315, 459685, 609470, 682630, 792311, 919370, 1195181, 1584622, 2390362, 3961555, 5424283, 5975905, 7923110, 10848566, 11951810, 27121415, 54242830, 70515679, 141031358, 352578395, 705156790]

約数ペア:

[(1, 705156790), (2, 352578395), (5, 141031358), (10, 70515679), (13, 54242830), (26, 27121415), (59, 11951810), (65, 10848566), (89, 7923110), (118, 5975905), (130, 5424283), (178, 3961555), (295, 2390362), (445, 1584622), (590, 1195181), (767, 919370), (890, 792311), (1033, 682630), (1157, 609470), (1534, 459685), (2066, 341315), (2314, 304735), (3835, 183874), (5165, 136526), (5251, 134290), (5785, 121894), (7670, 91937), (10330, 68263), (10502, 67145), (11570, 60947), (13429, 52510), (26255, 26858)]