425996928

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{17609}}^1$

素因数の和:17639

約数の個数: 128

約数和(自身を含む): 1436976000

約数和(自身を除く): 1010979072

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, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 17609, 24192, 35218, 52827, 70436, 105654, 123263, 140872, 158481, 211308, 246526, 281744, 316962, 369789, 422616, 475443, 493052, 563488, 633924, 739578, 845232, 950886, 986104, 1109367, 1126976, 1267848, 1479156, 1690464, 1901772, 1972208, 2218734, 2253952, 2535696, 2958312, 3328101, 3380928, 3803544, 3944416, 4437468, 5071392, 5916624, 6656202, 6761856, 7607088, 7888832, 8874936, 10142784, 11833248, 13312404, 15214176, 15777664, 17749872, 20285568, 23666496, 26624808, 30428352, 35499744, 47332992, 53249616, 60856704, 70999488, 106499232, 141998976, 212998464, 425996928]

約数ペア:

[(1, 425996928), (2, 212998464), (3, 141998976), (4, 106499232), (6, 70999488), (7, 60856704), (8, 53249616), (9, 47332992), (12, 35499744), (14, 30428352), (16, 26624808), (18, 23666496), (21, 20285568), (24, 17749872), (27, 15777664), (28, 15214176), (32, 13312404), (36, 11833248), (42, 10142784), (48, 8874936), (54, 7888832), (56, 7607088), (63, 6761856), (64, 6656202), (72, 5916624), (84, 5071392), (96, 4437468), (108, 3944416), (112, 3803544), (126, 3380928), (128, 3328101), (144, 2958312), (168, 2535696), (189, 2253952), (192, 2218734), (216, 1972208), (224, 1901772), (252, 1690464), (288, 1479156), (336, 1267848), (378, 1126976), (384, 1109367), (432, 986104), (448, 950886), (504, 845232), (576, 739578), (672, 633924), (756, 563488), (864, 493052), (896, 475443), (1008, 422616), (1152, 369789), (1344, 316962), (1512, 281744), (1728, 246526), (2016, 211308), (2688, 158481), (3024, 140872), (3456, 123263), (4032, 105654), (6048, 70436), (8064, 52827), (12096, 35218), (17609, 24192)]