1187546736

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{1723}}^1$

素因数の和:1990

約数の個数: 80

約数和(自身を含む): 3124550016

約数和(自身を除く): 1937003280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 173, 249, 332, 346, 498, 519, 664, 692, 996, 1038, 1328, 1384, 1723, 1992, 2076, 2768, 3446, 3984, 4152, 5169, 6892, 8304, 10338, 13784, 14359, 20676, 27568, 28718, 41352, 43077, 57436, 82704, 86154, 114872, 143009, 172308, 229744, 286018, 298079, 344616, 429027, 572036, 596158, 689232, 858054, 894237, 1144072, 1192316, 1716108, 1788474, 2288144, 2384632, 3432216, 3576948, 4769264, 6864432, 7153896, 14307792, 24740557, 49481114, 74221671, 98962228, 148443342, 197924456, 296886684, 395848912, 593773368, 1187546736]

約数ペア:

[(1, 1187546736), (2, 593773368), (3, 395848912), (4, 296886684), (6, 197924456), (8, 148443342), (12, 98962228), (16, 74221671), (24, 49481114), (48, 24740557), (83, 14307792), (166, 7153896), (173, 6864432), (249, 4769264), (332, 3576948), (346, 3432216), (498, 2384632), (519, 2288144), (664, 1788474), (692, 1716108), (996, 1192316), (1038, 1144072), (1328, 894237), (1384, 858054), (1723, 689232), (1992, 596158), (2076, 572036), (2768, 429027), (3446, 344616), (3984, 298079), (4152, 286018), (5169, 229744), (6892, 172308), (8304, 143009), (10338, 114872), (13784, 86154), (14359, 82704), (20676, 57436), (27568, 43077), (28718, 41352)]