126810544

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:554

約数の個数: 80

約数和(自身を含む): 293124096

約数和(自身を除く): 166313552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 71, 74, 112, 142, 148, 259, 284, 296, 431, 497, 518, 568, 592, 862, 994, 1036, 1136, 1724, 1988, 2072, 2627, 3017, 3448, 3976, 4144, 5254, 6034, 6896, 7952, 10508, 12068, 15947, 18389, 21016, 24136, 30601, 31894, 36778, 42032, 48272, 61202, 63788, 73556, 111629, 122404, 127576, 147112, 214207, 223258, 244808, 255152, 294224, 428414, 446516, 489616, 856828, 893032, 1132237, 1713656, 1786064, 2264474, 3427312, 4528948, 7925659, 9057896, 15851318, 18115792, 31702636, 63405272, 126810544]

約数ペア:

[(1, 126810544), (2, 63405272), (4, 31702636), (7, 18115792), (8, 15851318), (14, 9057896), (16, 7925659), (28, 4528948), (37, 3427312), (56, 2264474), (71, 1786064), (74, 1713656), (112, 1132237), (142, 893032), (148, 856828), (259, 489616), (284, 446516), (296, 428414), (431, 294224), (497, 255152), (518, 244808), (568, 223258), (592, 214207), (862, 147112), (994, 127576), (1036, 122404), (1136, 111629), (1724, 73556), (1988, 63788), (2072, 61202), (2627, 48272), (3017, 42032), (3448, 36778), (3976, 31894), (4144, 30601), (5254, 24136), (6034, 21016), (6896, 18389), (7952, 15947), (10508, 12068)]