104741140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{599}}^1\times {\mathrm{1249}}^1$

素因数の和:1864

約数の個数: 48

約数和(自身を含む): 252000000

約数和(自身を除く): 147258860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 599, 1198, 1249, 2396, 2498, 2995, 4193, 4996, 5990, 6245, 8386, 8743, 11980, 12490, 16772, 17486, 20965, 24980, 34972, 41930, 43715, 83860, 87430, 174860, 748151, 1496302, 2992604, 3740755, 5237057, 7481510, 10474114, 14963020, 20948228, 26185285, 52370570, 104741140]

約数ペア:

[(1, 104741140), (2, 52370570), (4, 26185285), (5, 20948228), (7, 14963020), (10, 10474114), (14, 7481510), (20, 5237057), (28, 3740755), (35, 2992604), (70, 1496302), (140, 748151), (599, 174860), (1198, 87430), (1249, 83860), (2396, 43715), (2498, 41930), (2995, 34972), (4193, 24980), (4996, 20965), (5990, 17486), (6245, 16772), (8386, 12490), (8743, 11980)]