312267228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{12433}}^1$

素因数の和:12483

約数の個数: 96

約数和(自身を含む): 935832576

約数和(自身を除く): 623565348

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 52, 69, 78, 84, 91, 92, 138, 156, 161, 182, 273, 276, 299, 322, 364, 483, 546, 598, 644, 897, 966, 1092, 1196, 1794, 1932, 2093, 3588, 4186, 6279, 8372, 12433, 12558, 24866, 25116, 37299, 49732, 74598, 87031, 149196, 161629, 174062, 261093, 285959, 323258, 348124, 484887, 522186, 571918, 646516, 857877, 969774, 1044372, 1131403, 1143836, 1715754, 1939548, 2001713, 2262806, 3394209, 3431508, 3717467, 4003426, 4525612, 6005139, 6788418, 7434934, 8006852, 11152401, 12010278, 13576836, 14869868, 22304802, 24020556, 26022269, 44609604, 52044538, 78066807, 104089076, 156133614, 312267228]

約数ペア:

[(1, 312267228), (2, 156133614), (3, 104089076), (4, 78066807), (6, 52044538), (7, 44609604), (12, 26022269), (13, 24020556), (14, 22304802), (21, 14869868), (23, 13576836), (26, 12010278), (28, 11152401), (39, 8006852), (42, 7434934), (46, 6788418), (52, 6005139), (69, 4525612), (78, 4003426), (84, 3717467), (91, 3431508), (92, 3394209), (138, 2262806), (156, 2001713), (161, 1939548), (182, 1715754), (273, 1143836), (276, 1131403), (299, 1044372), (322, 969774), (364, 857877), (483, 646516), (546, 571918), (598, 522186), (644, 484887), (897, 348124), (966, 323258), (1092, 285959), (1196, 261093), (1794, 174062), (1932, 161629), (2093, 149196), (3588, 87031), (4186, 74598), (6279, 49732), (8372, 37299), (12433, 25116), (12558, 24866)]