1661810112

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:268

約数の個数: 252

約数和(自身を含む): 5169941400

約数和(自身を除く): 3508131288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 67, 68, 72, 96, 102, 134, 136, 144, 149, 153, 192, 201, 204, 268, 272, 288, 289, 298, 306, 402, 408, 447, 536, 544, 576, 578, 596, 603, 612, 804, 816, 867, 894, 1072, 1088, 1139, 1156, 1192, 1206, 1224, 1341, 1608, 1632, 1734, 1788, 2144, 2278, 2312, 2384, 2412, 2448, 2533, 2601, 2682, 3216, 3264, 3417, 3468, 3576, 4288, 4556, 4624, 4768, 4824, 4896, 5066, 5202, 5364, 6432, 6834, 6936, 7152, 7599, 9112, 9248, 9536, 9648, 9792, 9983, 10132, 10251, 10404, 10728, 12864, 13668, 13872, 14304, 15198, 18224, 18496, 19296, 19363, 19966, 20264, 20502, 20808, 21456, 22797, 27336, 27744, 28608, 29949, 30396, 36448, 38592, 38726, 39932, 40528, 41004, 41616, 42912, 43061, 45594, 54672, 55488, 58089, 59898, 60792, 72896, 77452, 79864, 81056, 82008, 83232, 85824, 86122, 89847, 91188, 109344, 116178, 119796, 121584, 129183, 154904, 159728, 162112, 164016, 166464, 169711, 172244, 174267, 179694, 182376, 218688, 232356, 239592, 243168, 258366, 309808, 319456, 328032, 339422, 344488, 348534, 359388, 364752, 387549, 464712, 479184, 486336, 509133, 516732, 619616, 638912, 656064, 678844, 688976, 697068, 718776, 729504, 775098, 929424, 958368, 1018266, 1033464, 1239232, 1357688, 1377952, 1394136, 1437552, 1459008, 1527399, 1550196, 1858848, 1916736, 2036532, 2066928, 2715376, 2755904, 2788272, 2875104, 2885087, 3054798, 3100392, 3717696, 4073064, 4133856, 5430752, 5576544, 5750208, 5770174, 6109596, 6200784, 8146128, 8267712, 8655261, 10861504, 11153088, 11540348, 12219192, 12401568, 16292256, 17310522, 23080696, 24438384, 24803136, 25965783, 32584512, 34621044, 46161392, 48876768, 51931566, 69242088, 92322784, 97753536, 103863132, 138484176, 184645568, 207726264, 276968352, 415452528, 553936704, 830905056, 1661810112]

約数ペア:

[(1, 1661810112), (2, 830905056), (3, 553936704), (4, 415452528), (6, 276968352), (8, 207726264), (9, 184645568), (12, 138484176), (16, 103863132), (17, 97753536), (18, 92322784), (24, 69242088), (32, 51931566), (34, 48876768), (36, 46161392), (48, 34621044), (51, 32584512), (64, 25965783), (67, 24803136), (68, 24438384), (72, 23080696), (96, 17310522), (102, 16292256), (134, 12401568), (136, 12219192), (144, 11540348), (149, 11153088), (153, 10861504), (192, 8655261), (201, 8267712), (204, 8146128), (268, 6200784), (272, 6109596), (288, 5770174), (289, 5750208), (298, 5576544), (306, 5430752), (402, 4133856), (408, 4073064), (447, 3717696), (536, 3100392), (544, 3054798), (576, 2885087), (578, 2875104), (596, 2788272), (603, 2755904), (612, 2715376), (804, 2066928), (816, 2036532), (867, 1916736), (894, 1858848), (1072, 1550196), (1088, 1527399), (1139, 1459008), (1156, 1437552), (1192, 1394136), (1206, 1377952), (1224, 1357688), (1341, 1239232), (1608, 1033464), (1632, 1018266), (1734, 958368), (1788, 929424), (2144, 775098), (2278, 729504), (2312, 718776), (2384, 697068), (2412, 688976), (2448, 678844), (2533, 656064), (2601, 638912), (2682, 619616), (3216, 516732), (3264, 509133), (3417, 486336), (3468, 479184), (3576, 464712), (4288, 387549), (4556, 364752), (4624, 359388), (4768, 348534), (4824, 344488), (4896, 339422), (5066, 328032), (5202, 319456), (5364, 309808), (6432, 258366), (6834, 243168), (6936, 239592), (7152, 232356), (7599, 218688), (9112, 182376), (9248, 179694), (9536, 174267), (9648, 172244), (9792, 169711), (9983, 166464), (10132, 164016), (10251, 162112), (10404, 159728), (10728, 154904), (12864, 129183), (13668, 121584), (13872, 119796), (14304, 116178), (15198, 109344), (18224, 91188), (18496, 89847), (19296, 86122), (19363, 85824), (19966, 83232), (20264, 82008), (20502, 81056), (20808, 79864), (21456, 77452), (22797, 72896), (27336, 60792), (27744, 59898), (28608, 58089), (29949, 55488), (30396, 54672), (36448, 45594), (38592, 43061), (38726, 42912), (39932, 41616), (40528, 41004)]