1979171208

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{22699}}^1$

素因数の和:22891

約数の個数: 96

約数和(自身を含む): 6161688000

約数和(自身を除く): 4182516792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 173, 252, 346, 504, 519, 692, 1038, 1211, 1384, 1557, 2076, 2422, 3114, 3633, 4152, 4844, 6228, 7266, 9688, 10899, 12456, 14532, 21798, 22699, 29064, 43596, 45398, 68097, 87192, 90796, 136194, 158893, 181592, 204291, 272388, 317786, 408582, 476679, 544776, 635572, 817164, 953358, 1271144, 1430037, 1634328, 1906716, 2860074, 3813432, 3926927, 5720148, 7853854, 11440296, 11780781, 15707708, 23561562, 27488489, 31415416, 35342343, 47123124, 54976978, 70684686, 82465467, 94246248, 109953956, 141369372, 164930934, 219907912, 247396401, 282738744, 329861868, 494792802, 659723736, 989585604, 1979171208]

約数ペア:

[(1, 1979171208), (2, 989585604), (3, 659723736), (4, 494792802), (6, 329861868), (7, 282738744), (8, 247396401), (9, 219907912), (12, 164930934), (14, 141369372), (18, 109953956), (21, 94246248), (24, 82465467), (28, 70684686), (36, 54976978), (42, 47123124), (56, 35342343), (63, 31415416), (72, 27488489), (84, 23561562), (126, 15707708), (168, 11780781), (173, 11440296), (252, 7853854), (346, 5720148), (504, 3926927), (519, 3813432), (692, 2860074), (1038, 1906716), (1211, 1634328), (1384, 1430037), (1557, 1271144), (2076, 953358), (2422, 817164), (3114, 635572), (3633, 544776), (4152, 476679), (4844, 408582), (6228, 317786), (7266, 272388), (9688, 204291), (10899, 181592), (12456, 158893), (14532, 136194), (21798, 90796), (22699, 87192), (29064, 68097), (43596, 45398)]