1789728

素因数分解:

$2^5\times 3^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:297

約数の個数: 48

約数和(自身を含む): 4769856

約数和(自身を除く): 2980128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 103, 181, 206, 309, 362, 412, 543, 618, 724, 824, 1086, 1236, 1448, 1648, 2172, 2472, 2896, 3296, 4344, 4944, 5792, 8688, 9888, 17376, 18643, 37286, 55929, 74572, 111858, 149144, 223716, 298288, 447432, 596576, 894864, 1789728]

約数ペア:

[(1, 1789728), (2, 894864), (3, 596576), (4, 447432), (6, 298288), (8, 223716), (12, 149144), (16, 111858), (24, 74572), (32, 55929), (48, 37286), (96, 18643), (103, 17376), (181, 9888), (206, 8688), (309, 5792), (362, 4944), (412, 4344), (543, 3296), (618, 2896), (724, 2472), (824, 2172), (1086, 1648), (1236, 1448)]