131057136

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2281}}^1$

素因数の和:2324

約数の個数: 160

約数和(自身を含む): 452748800

約数和(自身を除く): 321691664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 216, 228, 252, 266, 304, 336, 342, 378, 399, 432, 456, 504, 513, 532, 684, 756, 798, 912, 1008, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2128, 2281, 2394, 2736, 3024, 3192, 3591, 4104, 4562, 4788, 6384, 6843, 7182, 8208, 9124, 9576, 13686, 14364, 15967, 18248, 19152, 20529, 27372, 28728, 31934, 36496, 41058, 43339, 47901, 54744, 57456, 61587, 63868, 82116, 86678, 95802, 109488, 123174, 127736, 130017, 143703, 164232, 173356, 191604, 246348, 255472, 260034, 287406, 303373, 328464, 346712, 383208, 390051, 431109, 492696, 520068, 574812, 606746, 693424, 766416, 780102, 862218, 910119, 985392, 1040136, 1149624, 1170153, 1213492, 1560204, 1724436, 1820238, 2080272, 2299248, 2340306, 2426984, 2730357, 3120408, 3448872, 3640476, 4680612, 4853968, 5460714, 6240816, 6897744, 7280952, 8191071, 9361224, 10921428, 14561904, 16382142, 18722448, 21842856, 32764284, 43685712, 65528568, 131057136]

約数ペア:

[(1, 131057136), (2, 65528568), (3, 43685712), (4, 32764284), (6, 21842856), (7, 18722448), (8, 16382142), (9, 14561904), (12, 10921428), (14, 9361224), (16, 8191071), (18, 7280952), (19, 6897744), (21, 6240816), (24, 5460714), (27, 4853968), (28, 4680612), (36, 3640476), (38, 3448872), (42, 3120408), (48, 2730357), (54, 2426984), (56, 2340306), (57, 2299248), (63, 2080272), (72, 1820238), (76, 1724436), (84, 1560204), (108, 1213492), (112, 1170153), (114, 1149624), (126, 1040136), (133, 985392), (144, 910119), (152, 862218), (168, 780102), (171, 766416), (189, 693424), (216, 606746), (228, 574812), (252, 520068), (266, 492696), (304, 431109), (336, 390051), (342, 383208), (378, 346712), (399, 328464), (432, 303373), (456, 287406), (504, 260034), (513, 255472), (532, 246348), (684, 191604), (756, 173356), (798, 164232), (912, 143703), (1008, 130017), (1026, 127736), (1064, 123174), (1197, 109488), (1368, 95802), (1512, 86678), (1596, 82116), (2052, 63868), (2128, 61587), (2281, 57456), (2394, 54744), (2736, 47901), (3024, 43339), (3192, 41058), (3591, 36496), (4104, 31934), (4562, 28728), (4788, 27372), (6384, 20529), (6843, 19152), (7182, 18248), (8208, 15967), (9124, 14364), (9576, 13686)]