1323486576

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{129449}}^1$

素因数の和:129534

約数の個数: 60

約数和(自身を含む): 3756121200

約数和(自身を除く): 2432634624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 129449, 258898, 388347, 517796, 776694, 1035592, 1165041, 1553388, 2071184, 2330082, 3106776, 4660164, 6213552, 9190879, 9320328, 18381758, 18640656, 27572637, 36763516, 55145274, 73527032, 82717911, 110290548, 147054064, 165435822, 220581096, 330871644, 441162192, 661743288, 1323486576]

約数ペア:

[(1, 1323486576), (2, 661743288), (3, 441162192), (4, 330871644), (6, 220581096), (8, 165435822), (9, 147054064), (12, 110290548), (16, 82717911), (18, 73527032), (24, 55145274), (36, 36763516), (48, 27572637), (71, 18640656), (72, 18381758), (142, 9320328), (144, 9190879), (213, 6213552), (284, 4660164), (426, 3106776), (568, 2330082), (639, 2071184), (852, 1553388), (1136, 1165041), (1278, 1035592), (1704, 776694), (2556, 517796), (3408, 388347), (5112, 258898), (10224, 129449)]