12693800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{9067}}^1$

素因数の和:9090

約数の個数: 48

約数和(自身を含む): 33732960

約数和(自身を除く): 21039160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 9067, 18134, 36268, 45335, 63469, 72536, 90670, 126938, 181340, 226675, 253876, 317345, 362680, 453350, 507752, 634690, 906700, 1269380, 1586725, 1813400, 2538760, 3173450, 6346900, 12693800]

約数ペア:

[(1, 12693800), (2, 6346900), (4, 3173450), (5, 2538760), (7, 1813400), (8, 1586725), (10, 1269380), (14, 906700), (20, 634690), (25, 507752), (28, 453350), (35, 362680), (40, 317345), (50, 253876), (56, 226675), (70, 181340), (100, 126938), (140, 90670), (175, 72536), (200, 63469), (280, 45335), (350, 36268), (700, 18134), (1400, 9067)]