272543712

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{941}}^1$

素因数の和:1392

約数の個数: 96

約数和(自身を含む): 820399104

約数和(自身を除く): 547855392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 431, 672, 862, 941, 1293, 1724, 1882, 2586, 2823, 3017, 3448, 3764, 5172, 5646, 6034, 6587, 6896, 7528, 9051, 10344, 11292, 12068, 13174, 13792, 15056, 18102, 19761, 20688, 22584, 24136, 26348, 30112, 36204, 39522, 41376, 45168, 48272, 52696, 72408, 79044, 90336, 96544, 105392, 144816, 158088, 210784, 289632, 316176, 405571, 632352, 811142, 1216713, 1622284, 2433426, 2838997, 3244568, 4866852, 5677994, 6489136, 8516991, 9733704, 11355988, 12978272, 17033982, 19467408, 22711976, 34067964, 38934816, 45423952, 68135928, 90847904, 136271856, 272543712]

約数ペア:

[(1, 272543712), (2, 136271856), (3, 90847904), (4, 68135928), (6, 45423952), (7, 38934816), (8, 34067964), (12, 22711976), (14, 19467408), (16, 17033982), (21, 12978272), (24, 11355988), (28, 9733704), (32, 8516991), (42, 6489136), (48, 5677994), (56, 4866852), (84, 3244568), (96, 2838997), (112, 2433426), (168, 1622284), (224, 1216713), (336, 811142), (431, 632352), (672, 405571), (862, 316176), (941, 289632), (1293, 210784), (1724, 158088), (1882, 144816), (2586, 105392), (2823, 96544), (3017, 90336), (3448, 79044), (3764, 72408), (5172, 52696), (5646, 48272), (6034, 45168), (6587, 41376), (6896, 39522), (7528, 36204), (9051, 30112), (10344, 26348), (11292, 24136), (12068, 22584), (13174, 20688), (13792, 19761), (15056, 18102)]