63077210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{1181}}^1$

素因数の和:1311

約数の個数: 48

約数和(自身を含む): 133400520

約数和(自身を除く): 70323310

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 109, 218, 245, 490, 545, 763, 1090, 1181, 1526, 2362, 3815, 5341, 5905, 7630, 8267, 10682, 11810, 16534, 26705, 41335, 53410, 57869, 82670, 115738, 128729, 257458, 289345, 578690, 643645, 901103, 1287290, 1802206, 4505515, 6307721, 9011030, 12615442, 31538605, 63077210]

約数ペア:

[(1, 63077210), (2, 31538605), (5, 12615442), (7, 9011030), (10, 6307721), (14, 4505515), (35, 1802206), (49, 1287290), (70, 901103), (98, 643645), (109, 578690), (218, 289345), (245, 257458), (490, 128729), (545, 115738), (763, 82670), (1090, 57869), (1181, 53410), (1526, 41335), (2362, 26705), (3815, 16534), (5341, 11810), (5905, 10682), (7630, 8267)]