126347312

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{811}}^1$

素因数の和:946

約数の個数: 80

約数和(自身を含む): 304480512

約数和(自身を除く): 178133200

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 107, 112, 182, 208, 214, 364, 428, 728, 749, 811, 856, 1391, 1456, 1498, 1622, 1712, 2782, 2996, 3244, 5564, 5677, 5992, 6488, 9737, 10543, 11128, 11354, 11984, 12976, 19474, 21086, 22256, 22708, 38948, 42172, 45416, 73801, 77896, 84344, 86777, 90832, 147602, 155792, 168688, 173554, 295204, 347108, 590408, 607439, 694216, 1128101, 1180816, 1214878, 1388432, 2256202, 2429756, 4512404, 4859512, 7896707, 9024808, 9719024, 15793414, 18049616, 31586828, 63173656, 126347312]

約数ペア:

[(1, 126347312), (2, 63173656), (4, 31586828), (7, 18049616), (8, 15793414), (13, 9719024), (14, 9024808), (16, 7896707), (26, 4859512), (28, 4512404), (52, 2429756), (56, 2256202), (91, 1388432), (104, 1214878), (107, 1180816), (112, 1128101), (182, 694216), (208, 607439), (214, 590408), (364, 347108), (428, 295204), (728, 173554), (749, 168688), (811, 155792), (856, 147602), (1391, 90832), (1456, 86777), (1498, 84344), (1622, 77896), (1712, 73801), (2782, 45416), (2996, 42172), (3244, 38948), (5564, 22708), (5677, 22256), (5992, 21086), (6488, 19474), (9737, 12976), (10543, 11984), (11128, 11354)]