1866385152

素因数分解:

$2^8\times 3^4\times {\mathrm{90007}}^1$

素因数の和:90035

約数の個数: 90

約数和(自身を含む): 5565284648

約数和(自身を除く): 3698899496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3456, 5184, 6912, 10368, 20736, 90007, 180014, 270021, 360028, 540042, 720056, 810063, 1080084, 1440112, 1620126, 2160168, 2430189, 2880224, 3240252, 4320336, 4860378, 5760448, 6480504, 7290567, 8640672, 9720756, 11520896, 12961008, 14581134, 17281344, 19441512, 23041792, 25922016, 29162268, 34562688, 38883024, 51844032, 58324536, 69125376, 77766048, 103688064, 116649072, 155532096, 207376128, 233298144, 311064192, 466596288, 622128384, 933192576, 1866385152]

約数ペア:

[(1, 1866385152), (2, 933192576), (3, 622128384), (4, 466596288), (6, 311064192), (8, 233298144), (9, 207376128), (12, 155532096), (16, 116649072), (18, 103688064), (24, 77766048), (27, 69125376), (32, 58324536), (36, 51844032), (48, 38883024), (54, 34562688), (64, 29162268), (72, 25922016), (81, 23041792), (96, 19441512), (108, 17281344), (128, 14581134), (144, 12961008), (162, 11520896), (192, 9720756), (216, 8640672), (256, 7290567), (288, 6480504), (324, 5760448), (384, 4860378), (432, 4320336), (576, 3240252), (648, 2880224), (768, 2430189), (864, 2160168), (1152, 1620126), (1296, 1440112), (1728, 1080084), (2304, 810063), (2592, 720056), (3456, 540042), (5184, 360028), (6912, 270021), (10368, 180014), (20736, 90007)]