31244304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:365

約数の個数: 160

約数和(自身を含む): 103993344

約数和(自身を除く): 72749040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 39, 42, 46, 48, 52, 56, 69, 78, 84, 91, 92, 104, 112, 138, 156, 161, 168, 182, 184, 208, 273, 276, 299, 311, 312, 322, 336, 364, 368, 483, 546, 552, 598, 622, 624, 644, 728, 897, 933, 966, 1092, 1104, 1196, 1244, 1288, 1456, 1794, 1866, 1932, 2093, 2177, 2184, 2392, 2488, 2576, 3588, 3732, 3864, 4043, 4186, 4354, 4368, 4784, 4976, 6279, 6531, 7153, 7176, 7464, 7728, 8086, 8372, 8708, 12129, 12558, 13062, 14306, 14352, 14928, 16172, 16744, 17416, 21459, 24258, 25116, 26124, 28301, 28612, 32344, 33488, 34832, 42918, 48516, 50071, 50232, 52248, 56602, 57224, 64688, 84903, 85836, 92989, 97032, 100142, 100464, 104496, 113204, 114448, 150213, 169806, 171672, 185978, 194064, 200284, 226408, 278967, 300426, 339612, 343344, 371956, 400568, 452816, 557934, 600852, 650923, 679224, 743912, 801136, 1115868, 1201704, 1301846, 1358448, 1487824, 1952769, 2231736, 2403408, 2603692, 3905538, 4463472, 5207384, 7811076, 10414768, 15622152, 31244304]

約数ペア:

[(1, 31244304), (2, 15622152), (3, 10414768), (4, 7811076), (6, 5207384), (7, 4463472), (8, 3905538), (12, 2603692), (13, 2403408), (14, 2231736), (16, 1952769), (21, 1487824), (23, 1358448), (24, 1301846), (26, 1201704), (28, 1115868), (39, 801136), (42, 743912), (46, 679224), (48, 650923), (52, 600852), (56, 557934), (69, 452816), (78, 400568), (84, 371956), (91, 343344), (92, 339612), (104, 300426), (112, 278967), (138, 226408), (156, 200284), (161, 194064), (168, 185978), (182, 171672), (184, 169806), (208, 150213), (273, 114448), (276, 113204), (299, 104496), (311, 100464), (312, 100142), (322, 97032), (336, 92989), (364, 85836), (368, 84903), (483, 64688), (546, 57224), (552, 56602), (598, 52248), (622, 50232), (624, 50071), (644, 48516), (728, 42918), (897, 34832), (933, 33488), (966, 32344), (1092, 28612), (1104, 28301), (1196, 26124), (1244, 25116), (1288, 24258), (1456, 21459), (1794, 17416), (1866, 16744), (1932, 16172), (2093, 14928), (2177, 14352), (2184, 14306), (2392, 13062), (2488, 12558), (2576, 12129), (3588, 8708), (3732, 8372), (3864, 8086), (4043, 7728), (4186, 7464), (4354, 7176), (4368, 7153), (4784, 6531), (4976, 6279)]