746197390

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{7079}}^1$

素因数の和:7296

約数の個数: 32

約数和(自身を含む): 1370234880

約数和(自身を除く): 624037490

約数列:

[1, 2, 5, 10, 83, 127, 166, 254, 415, 635, 830, 1270, 7079, 10541, 14158, 21082, 35395, 52705, 70790, 105410, 587557, 899033, 1175114, 1798066, 2937785, 4495165, 5875570, 8990330, 74619739, 149239478, 373098695, 746197390]

約数ペア:

[(1, 746197390), (2, 373098695), (5, 149239478), (10, 74619739), (83, 8990330), (127, 5875570), (166, 4495165), (254, 2937785), (415, 1798066), (635, 1175114), (830, 899033), (1270, 587557), (7079, 105410), (10541, 70790), (14158, 52705), (21082, 35395)]