378195048

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22739}}^1$

素因数の和:22772

約数の個数: 128

約数和(自身を含む): 1309824000

約数和(自身を除く): 931628952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 126, 132, 154, 168, 189, 198, 216, 231, 252, 264, 297, 308, 378, 396, 462, 504, 594, 616, 693, 756, 792, 924, 1188, 1386, 1512, 1848, 2079, 2376, 2772, 4158, 5544, 8316, 16632, 22739, 45478, 68217, 90956, 136434, 159173, 181912, 204651, 250129, 272868, 318346, 409302, 477519, 500258, 545736, 613953, 636692, 750387, 818604, 955038, 1000516, 1227906, 1273384, 1432557, 1500774, 1637208, 1750903, 1910076, 2001032, 2251161, 2455812, 2865114, 3001548, 3501806, 3820152, 4297671, 4502322, 4911624, 5252709, 5730228, 6003096, 6753483, 7003612, 8595342, 9004644, 10505418, 11460456, 13506966, 14007224, 15758127, 17190684, 18009288, 21010836, 27013932, 31516254, 34381368, 42021672, 47274381, 54027864, 63032508, 94548762, 126065016, 189097524, 378195048]

約数ペア:

[(1, 378195048), (2, 189097524), (3, 126065016), (4, 94548762), (6, 63032508), (7, 54027864), (8, 47274381), (9, 42021672), (11, 34381368), (12, 31516254), (14, 27013932), (18, 21010836), (21, 18009288), (22, 17190684), (24, 15758127), (27, 14007224), (28, 13506966), (33, 11460456), (36, 10505418), (42, 9004644), (44, 8595342), (54, 7003612), (56, 6753483), (63, 6003096), (66, 5730228), (72, 5252709), (77, 4911624), (84, 4502322), (88, 4297671), (99, 3820152), (108, 3501806), (126, 3001548), (132, 2865114), (154, 2455812), (168, 2251161), (189, 2001032), (198, 1910076), (216, 1750903), (231, 1637208), (252, 1500774), (264, 1432557), (297, 1273384), (308, 1227906), (378, 1000516), (396, 955038), (462, 818604), (504, 750387), (594, 636692), (616, 613953), (693, 545736), (756, 500258), (792, 477519), (924, 409302), (1188, 318346), (1386, 272868), (1512, 250129), (1848, 204651), (2079, 181912), (2376, 159173), (2772, 136434), (4158, 90956), (5544, 68217), (8316, 45478), (16632, 22739)]