690366924

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{50867}}^1$

素因数の和:50919

約数の個数: 72

約数和(自身を含む): 1944174960

約数和(自身を除く): 1253808036

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 4524, 6786, 13572, 50867, 101734, 152601, 203468, 305202, 457803, 610404, 661271, 915606, 1322542, 1475143, 1831212, 1983813, 2645084, 2950286, 3967626, 4425429, 5900572, 5951439, 7935252, 8850858, 11902878, 13276287, 17701716, 19176859, 23805756, 26552574, 38353718, 53105148, 57530577, 76707436, 115061154, 172591731, 230122308, 345183462, 690366924]

約数ペア:

[(1, 690366924), (2, 345183462), (3, 230122308), (4, 172591731), (6, 115061154), (9, 76707436), (12, 57530577), (13, 53105148), (18, 38353718), (26, 26552574), (29, 23805756), (36, 19176859), (39, 17701716), (52, 13276287), (58, 11902878), (78, 8850858), (87, 7935252), (116, 5951439), (117, 5900572), (156, 4425429), (174, 3967626), (234, 2950286), (261, 2645084), (348, 1983813), (377, 1831212), (468, 1475143), (522, 1322542), (754, 915606), (1044, 661271), (1131, 610404), (1508, 457803), (2262, 305202), (3393, 203468), (4524, 152601), (6786, 101734), (13572, 50867)]