1664126856

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19309}}^1$

素因数の和:19353

約数の個数: 160

約数和(自身を含む): 5607624000

約数和(自身を除く): 3943497144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 81, 84, 108, 114, 126, 133, 152, 162, 168, 171, 189, 216, 228, 252, 266, 324, 342, 378, 399, 456, 504, 513, 532, 567, 648, 684, 756, 798, 1026, 1064, 1134, 1197, 1368, 1512, 1539, 1596, 2052, 2268, 2394, 3078, 3192, 3591, 4104, 4536, 4788, 6156, 7182, 9576, 10773, 12312, 14364, 19309, 21546, 28728, 38618, 43092, 57927, 77236, 86184, 115854, 135163, 154472, 173781, 231708, 270326, 347562, 366871, 405489, 463416, 521343, 540652, 695124, 733742, 810978, 1042686, 1081304, 1100613, 1216467, 1390248, 1467484, 1564029, 1621956, 2085372, 2201226, 2432934, 2568097, 2934968, 3128058, 3243912, 3301839, 3649401, 4170744, 4402452, 4865868, 5136194, 6256116, 6603678, 7298802, 7704291, 8804904, 9731736, 9905517, 10272388, 10948203, 12512232, 13207356, 14597604, 15408582, 19811034, 20544776, 21896406, 23112873, 26414712, 29195208, 29716551, 30817164, 39622068, 43792812, 46225746, 59433102, 61634328, 69338619, 79244136, 87585624, 92451492, 118866204, 138677238, 184902984, 208015857, 237732408, 277354476, 416031714, 554708952, 832063428, 1664126856]

約数ペア:

[(1, 1664126856), (2, 832063428), (3, 554708952), (4, 416031714), (6, 277354476), (7, 237732408), (8, 208015857), (9, 184902984), (12, 138677238), (14, 118866204), (18, 92451492), (19, 87585624), (21, 79244136), (24, 69338619), (27, 61634328), (28, 59433102), (36, 46225746), (38, 43792812), (42, 39622068), (54, 30817164), (56, 29716551), (57, 29195208), (63, 26414712), (72, 23112873), (76, 21896406), (81, 20544776), (84, 19811034), (108, 15408582), (114, 14597604), (126, 13207356), (133, 12512232), (152, 10948203), (162, 10272388), (168, 9905517), (171, 9731736), (189, 8804904), (216, 7704291), (228, 7298802), (252, 6603678), (266, 6256116), (324, 5136194), (342, 4865868), (378, 4402452), (399, 4170744), (456, 3649401), (504, 3301839), (513, 3243912), (532, 3128058), (567, 2934968), (648, 2568097), (684, 2432934), (756, 2201226), (798, 2085372), (1026, 1621956), (1064, 1564029), (1134, 1467484), (1197, 1390248), (1368, 1216467), (1512, 1100613), (1539, 1081304), (1596, 1042686), (2052, 810978), (2268, 733742), (2394, 695124), (3078, 540652), (3192, 521343), (3591, 463416), (4104, 405489), (4536, 366871), (4788, 347562), (6156, 270326), (7182, 231708), (9576, 173781), (10773, 154472), (12312, 135163), (14364, 115854), (19309, 86184), (21546, 77236), (28728, 57927), (38618, 43092)]