384308930

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{4463}}^1$

素因数の和:4658

約数の個数: 32

約数和(自身を含む): 707097600

約数和(自身を除く): 322788670

約数列:

[1, 2, 5, 10, 79, 109, 158, 218, 395, 545, 790, 1090, 4463, 8611, 8926, 17222, 22315, 43055, 44630, 86110, 352577, 486467, 705154, 972934, 1762885, 2432335, 3525770, 4864670, 38430893, 76861786, 192154465, 384308930]

約数ペア:

[(1, 384308930), (2, 192154465), (5, 76861786), (10, 38430893), (79, 4864670), (109, 3525770), (158, 2432335), (218, 1762885), (395, 972934), (545, 705154), (790, 486467), (1090, 352577), (4463, 86110), (8611, 44630), (8926, 43055), (17222, 22315)]