14638015490

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{1823}}^1\times {\mathrm{2341}}^1$

素因数の和:4192

約数の個数: 64

約数和(自身を含む): 30757017600

約数和(自身を除く): 16119002110

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 1823, 2341, 3430, 3646, 4682, 9115, 11705, 12761, 16387, 18230, 23410, 25522, 32774, 63805, 81935, 89327, 114709, 127610, 163870, 178654, 229418, 446635, 573545, 625289, 802963, 893270, 1147090, 1250578, 1605926, 3126445, 4014815, 4267643, 6252890, 8029630, 8535286, 21338215, 29873501, 42676430, 59747002, 149367505, 209114507, 298735010, 418229014, 1045572535, 1463801549, 2091145070, 2927603098, 7319007745, 14638015490]

約数ペア:

[(1, 14638015490), (2, 7319007745), (5, 2927603098), (7, 2091145070), (10, 1463801549), (14, 1045572535), (35, 418229014), (49, 298735010), (70, 209114507), (98, 149367505), (245, 59747002), (343, 42676430), (490, 29873501), (686, 21338215), (1715, 8535286), (1823, 8029630), (2341, 6252890), (3430, 4267643), (3646, 4014815), (4682, 3126445), (9115, 1605926), (11705, 1250578), (12761, 1147090), (16387, 893270), (18230, 802963), (23410, 625289), (25522, 573545), (32774, 446635), (63805, 229418), (81935, 178654), (89327, 163870), (114709, 127610)]