40417510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{3023}}^1$

素因数の和:3228

約数の個数: 32

約数和(自身を含む): 83607552

約数和(自身を除く): 43190042

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 191, 382, 955, 1337, 1910, 2674, 3023, 6046, 6685, 13370, 15115, 21161, 30230, 42322, 105805, 211610, 577393, 1154786, 2886965, 4041751, 5773930, 8083502, 20208755, 40417510]

約数ペア:

[(1, 40417510), (2, 20208755), (5, 8083502), (7, 5773930), (10, 4041751), (14, 2886965), (35, 1154786), (70, 577393), (191, 211610), (382, 105805), (955, 42322), (1337, 30230), (1910, 21161), (2674, 15115), (3023, 13370), (6046, 6685)]