18669641184

素因数分解:

$2^5\times 3^3\times {\mathrm{157}}^1\times {\mathrm{137633}}^1$

素因数の和:137809

約数の個数: 96

約数和(自身を含む): 54800353440

約数和(自身を除く): 36130712256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 157, 216, 288, 314, 432, 471, 628, 864, 942, 1256, 1413, 1884, 2512, 2826, 3768, 4239, 5024, 5652, 7536, 8478, 11304, 15072, 16956, 22608, 33912, 45216, 67824, 135648, 137633, 275266, 412899, 550532, 825798, 1101064, 1238697, 1651596, 2202128, 2477394, 3303192, 3716091, 4404256, 4954788, 6606384, 7432182, 9909576, 13212768, 14864364, 19819152, 21608381, 29728728, 39638304, 43216762, 59457456, 64825143, 86433524, 118914912, 129650286, 172867048, 194475429, 259300572, 345734096, 388950858, 518601144, 583426287, 691468192, 777901716, 1037202288, 1166852574, 1555803432, 2074404576, 2333705148, 3111606864, 4667410296, 6223213728, 9334820592, 18669641184]

約数ペア:

[(1, 18669641184), (2, 9334820592), (3, 6223213728), (4, 4667410296), (6, 3111606864), (8, 2333705148), (9, 2074404576), (12, 1555803432), (16, 1166852574), (18, 1037202288), (24, 777901716), (27, 691468192), (32, 583426287), (36, 518601144), (48, 388950858), (54, 345734096), (72, 259300572), (96, 194475429), (108, 172867048), (144, 129650286), (157, 118914912), (216, 86433524), (288, 64825143), (314, 59457456), (432, 43216762), (471, 39638304), (628, 29728728), (864, 21608381), (942, 19819152), (1256, 14864364), (1413, 13212768), (1884, 9909576), (2512, 7432182), (2826, 6606384), (3768, 4954788), (4239, 4404256), (5024, 3716091), (5652, 3303192), (7536, 2477394), (8478, 2202128), (11304, 1651596), (15072, 1238697), (16956, 1101064), (22608, 825798), (33912, 550532), (45216, 412899), (67824, 275266), (135648, 137633)]