1809515616

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43133}}^1$

素因数の和:43188

約数の個数: 96

約数和(自身を含む): 5217488640

約数和(自身を除く): 3407973024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 69, 76, 92, 96, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 608, 736, 874, 912, 1104, 1311, 1748, 1824, 2208, 2622, 3496, 5244, 6992, 10488, 13984, 20976, 41952, 43133, 86266, 129399, 172532, 258798, 345064, 517596, 690128, 819527, 992059, 1035192, 1380256, 1639054, 1984118, 2070384, 2458581, 2976177, 3278108, 3968236, 4140768, 4917162, 5952354, 6556216, 7936472, 9834324, 11904708, 13112432, 15872944, 18849121, 19668648, 23809416, 26224864, 31745888, 37698242, 39337296, 47618832, 56547363, 75396484, 78674592, 95237664, 113094726, 150792968, 226189452, 301585936, 452378904, 603171872, 904757808, 1809515616]

約数ペア:

[(1, 1809515616), (2, 904757808), (3, 603171872), (4, 452378904), (6, 301585936), (8, 226189452), (12, 150792968), (16, 113094726), (19, 95237664), (23, 78674592), (24, 75396484), (32, 56547363), (38, 47618832), (46, 39337296), (48, 37698242), (57, 31745888), (69, 26224864), (76, 23809416), (92, 19668648), (96, 18849121), (114, 15872944), (138, 13112432), (152, 11904708), (184, 9834324), (228, 7936472), (276, 6556216), (304, 5952354), (368, 4917162), (437, 4140768), (456, 3968236), (552, 3278108), (608, 2976177), (736, 2458581), (874, 2070384), (912, 1984118), (1104, 1639054), (1311, 1380256), (1748, 1035192), (1824, 992059), (2208, 819527), (2622, 690128), (3496, 517596), (5244, 345064), (6992, 258798), (10488, 172532), (13984, 129399), (20976, 86266), (41952, 43133)]