121185344

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1$

素因数の和:680

約数の個数: 112

約数和(自身を含む): 302361600

約数和(自身を除く): 181176256

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 56, 64, 76, 92, 112, 133, 152, 161, 184, 224, 266, 304, 322, 368, 437, 448, 532, 608, 619, 644, 736, 874, 1064, 1216, 1238, 1288, 1472, 1748, 2128, 2476, 2576, 3059, 3496, 4256, 4333, 4952, 5152, 6118, 6992, 8512, 8666, 9904, 10304, 11761, 12236, 13984, 14237, 17332, 19808, 23522, 24472, 27968, 28474, 34664, 39616, 47044, 48944, 56948, 69328, 82327, 94088, 97888, 99659, 113896, 138656, 164654, 188176, 195776, 199318, 227792, 270503, 277312, 329308, 376352, 398636, 455584, 541006, 658616, 752704, 797272, 911168, 1082012, 1317232, 1594544, 1893521, 2164024, 2634464, 3189088, 3787042, 4328048, 5268928, 6378176, 7574084, 8656096, 15148168, 17312192, 30296336, 60592672, 121185344]

約数ペア:

[(1, 121185344), (2, 60592672), (4, 30296336), (7, 17312192), (8, 15148168), (14, 8656096), (16, 7574084), (19, 6378176), (23, 5268928), (28, 4328048), (32, 3787042), (38, 3189088), (46, 2634464), (56, 2164024), (64, 1893521), (76, 1594544), (92, 1317232), (112, 1082012), (133, 911168), (152, 797272), (161, 752704), (184, 658616), (224, 541006), (266, 455584), (304, 398636), (322, 376352), (368, 329308), (437, 277312), (448, 270503), (532, 227792), (608, 199318), (619, 195776), (644, 188176), (736, 164654), (874, 138656), (1064, 113896), (1216, 99659), (1238, 97888), (1288, 94088), (1472, 82327), (1748, 69328), (2128, 56948), (2476, 48944), (2576, 47044), (3059, 39616), (3496, 34664), (4256, 28474), (4333, 27968), (4952, 24472), (5152, 23522), (6118, 19808), (6992, 17332), (8512, 14237), (8666, 13984), (9904, 12236), (10304, 11761)]