1653650208

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3851}}^1$

素因数の和:3948

約数の個数: 192

約数和(自身を含む): 5591255040

約数和(自身を除く): 3937604832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 71, 72, 84, 96, 108, 112, 126, 142, 144, 168, 189, 213, 216, 224, 252, 284, 288, 336, 378, 426, 432, 497, 504, 568, 639, 672, 756, 852, 864, 994, 1008, 1136, 1278, 1491, 1512, 1704, 1917, 1988, 2016, 2272, 2556, 2982, 3024, 3408, 3834, 3851, 3976, 4473, 5112, 5964, 6048, 6816, 7668, 7702, 7952, 8946, 10224, 11553, 11928, 13419, 15336, 15404, 15904, 17892, 20448, 23106, 23856, 26838, 26957, 30672, 30808, 34659, 35784, 46212, 47712, 53676, 53914, 61344, 61616, 69318, 71568, 80871, 92424, 103977, 107352, 107828, 123232, 138636, 143136, 161742, 184848, 207954, 214704, 215656, 242613, 273421, 277272, 323484, 369696, 415908, 429408, 431312, 485226, 546842, 554544, 646968, 727839, 820263, 831816, 862624, 970452, 1093684, 1109088, 1293936, 1455678, 1640526, 1663632, 1913947, 1940904, 2187368, 2460789, 2587872, 2911356, 3281052, 3327264, 3827894, 3881808, 4374736, 4921578, 5741841, 5822712, 6562104, 7382367, 7655788, 7763616, 8749472, 9843156, 11483682, 11645424, 13124208, 14764734, 15311576, 17225523, 19686312, 22967364, 23290848, 26248416, 29529468, 30623152, 34451046, 39372624, 45934728, 51676569, 59058936, 61246304, 68902092, 78745248, 91869456, 103353138, 118117872, 137804184, 183738912, 206706276, 236235744, 275608368, 413412552, 551216736, 826825104, 1653650208]

約数ペア:

[(1, 1653650208), (2, 826825104), (3, 551216736), (4, 413412552), (6, 275608368), (7, 236235744), (8, 206706276), (9, 183738912), (12, 137804184), (14, 118117872), (16, 103353138), (18, 91869456), (21, 78745248), (24, 68902092), (27, 61246304), (28, 59058936), (32, 51676569), (36, 45934728), (42, 39372624), (48, 34451046), (54, 30623152), (56, 29529468), (63, 26248416), (71, 23290848), (72, 22967364), (84, 19686312), (96, 17225523), (108, 15311576), (112, 14764734), (126, 13124208), (142, 11645424), (144, 11483682), (168, 9843156), (189, 8749472), (213, 7763616), (216, 7655788), (224, 7382367), (252, 6562104), (284, 5822712), (288, 5741841), (336, 4921578), (378, 4374736), (426, 3881808), (432, 3827894), (497, 3327264), (504, 3281052), (568, 2911356), (639, 2587872), (672, 2460789), (756, 2187368), (852, 1940904), (864, 1913947), (994, 1663632), (1008, 1640526), (1136, 1455678), (1278, 1293936), (1491, 1109088), (1512, 1093684), (1704, 970452), (1917, 862624), (1988, 831816), (2016, 820263), (2272, 727839), (2556, 646968), (2982, 554544), (3024, 546842), (3408, 485226), (3834, 431312), (3851, 429408), (3976, 415908), (4473, 369696), (5112, 323484), (5964, 277272), (6048, 273421), (6816, 242613), (7668, 215656), (7702, 214704), (7952, 207954), (8946, 184848), (10224, 161742), (11553, 143136), (11928, 138636), (13419, 123232), (15336, 107828), (15404, 107352), (15904, 103977), (17892, 92424), (20448, 80871), (23106, 71568), (23856, 69318), (26838, 61616), (26957, 61344), (30672, 53914), (30808, 53676), (34659, 47712), (35784, 46212)]