1008078659630

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{18874343}}^1$

素因数の和:18874473

約数の個数: 48

約数和(自身を含む): 2130158463840

約数和(自身を除く): 1122079804210

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 109, 218, 245, 490, 545, 763, 1090, 1526, 3815, 5341, 7630, 10682, 26705, 53410, 18874343, 37748686, 94371715, 132120401, 188743430, 264240802, 660602005, 924842807, 1321204010, 1849685614, 2057303387, 4114606774, 4624214035, 9248428070, 10286516935, 14401123709, 20573033870, 28802247418, 72005618545, 100807865963, 144011237090, 201615731926, 504039329815, 1008078659630]

約数ペア:

[(1, 1008078659630), (2, 504039329815), (5, 201615731926), (7, 144011237090), (10, 100807865963), (14, 72005618545), (35, 28802247418), (49, 20573033870), (70, 14401123709), (98, 10286516935), (109, 9248428070), (218, 4624214035), (245, 4114606774), (490, 2057303387), (545, 1849685614), (763, 1321204010), (1090, 924842807), (1526, 660602005), (3815, 264240802), (5341, 188743430), (7630, 132120401), (10682, 94371715), (26705, 37748686), (53410, 18874343)]