980271684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{169129}}^1$

素因数の和:169169

約数の個数: 72

約数和(自身を含む): 2955039360

約数和(自身を除く): 1974767676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 169129, 338258, 507387, 676516, 1014774, 1183903, 1522161, 2029548, 2367806, 3044322, 3551709, 3889967, 4735612, 6088644, 7103418, 7779934, 10655127, 11669901, 14206836, 15559868, 21310254, 23339802, 27229769, 35009703, 42620508, 46679604, 54459538, 70019406, 81689307, 108919076, 140038812, 163378614, 245067921, 326757228, 490135842, 980271684]

約数ペア:

[(1, 980271684), (2, 490135842), (3, 326757228), (4, 245067921), (6, 163378614), (7, 140038812), (9, 108919076), (12, 81689307), (14, 70019406), (18, 54459538), (21, 46679604), (23, 42620508), (28, 35009703), (36, 27229769), (42, 23339802), (46, 21310254), (63, 15559868), (69, 14206836), (84, 11669901), (92, 10655127), (126, 7779934), (138, 7103418), (161, 6088644), (207, 4735612), (252, 3889967), (276, 3551709), (322, 3044322), (414, 2367806), (483, 2029548), (644, 1522161), (828, 1183903), (966, 1014774), (1449, 676516), (1932, 507387), (2898, 338258), (5796, 169129)]