8889760908

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{1679849}}^1$

素因数の和:1679876

約数の個数: 72

約数和(自身を含む): 26810406000

約数和(自身を除く): 17920645092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 1679849, 3359698, 5039547, 6719396, 10079094, 11758943, 15118641, 20158188, 23517886, 30237282, 35276829, 45355923, 47035772, 60474564, 70553658, 82312601, 90711846, 105830487, 141107316, 164625202, 181423692, 211660974, 246937803, 317491461, 329250404, 423321948, 493875606, 634982922, 740813409, 987751212, 1269965844, 1481626818, 2222440227, 2963253636, 4444880454, 8889760908]

約数ペア:

[(1, 8889760908), (2, 4444880454), (3, 2963253636), (4, 2222440227), (6, 1481626818), (7, 1269965844), (9, 987751212), (12, 740813409), (14, 634982922), (18, 493875606), (21, 423321948), (27, 329250404), (28, 317491461), (36, 246937803), (42, 211660974), (49, 181423692), (54, 164625202), (63, 141107316), (84, 105830487), (98, 90711846), (108, 82312601), (126, 70553658), (147, 60474564), (189, 47035772), (196, 45355923), (252, 35276829), (294, 30237282), (378, 23517886), (441, 20158188), (588, 15118641), (756, 11758943), (882, 10079094), (1323, 6719396), (1764, 5039547), (2646, 3359698), (5292, 1679849)]