9280343450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{2609}}^1\times {\mathrm{10163}}^1$

素因数の和:12791

約数の個数: 48

約数和(自身を含む): 19736861760

約数和(自身を除く): 10456518310

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 2609, 5218, 10163, 13045, 18263, 20326, 26090, 36526, 50815, 65225, 71141, 91315, 101630, 130450, 142282, 182630, 254075, 355705, 456575, 508150, 711410, 913150, 1778525, 3557050, 26515267, 53030534, 132576335, 185606869, 265152670, 371213738, 662881675, 928034345, 1325763350, 1856068690, 4640171725, 9280343450]

約数ペア:

[(1, 9280343450), (2, 4640171725), (5, 1856068690), (7, 1325763350), (10, 928034345), (14, 662881675), (25, 371213738), (35, 265152670), (50, 185606869), (70, 132576335), (175, 53030534), (350, 26515267), (2609, 3557050), (5218, 1778525), (10163, 913150), (13045, 711410), (18263, 508150), (20326, 456575), (26090, 355705), (36526, 254075), (50815, 182630), (65225, 142282), (71141, 130450), (91315, 101630)]