79353260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{5503}}^1$

素因数の和:5622

約数の個数: 48

約数和(自身を含む): 192331776

約数和(自身を除く): 112978516

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 103, 140, 206, 412, 515, 721, 1030, 1442, 2060, 2884, 3605, 5503, 7210, 11006, 14420, 22012, 27515, 38521, 55030, 77042, 110060, 154084, 192605, 385210, 566809, 770420, 1133618, 2267236, 2834045, 3967663, 5668090, 7935326, 11336180, 15870652, 19838315, 39676630, 79353260]

約数ペア:

[(1, 79353260), (2, 39676630), (4, 19838315), (5, 15870652), (7, 11336180), (10, 7935326), (14, 5668090), (20, 3967663), (28, 2834045), (35, 2267236), (70, 1133618), (103, 770420), (140, 566809), (206, 385210), (412, 192605), (515, 154084), (721, 110060), (1030, 77042), (1442, 55030), (2060, 38521), (2884, 27515), (3605, 22012), (5503, 14420), (7210, 11006)]