1801248

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{647}}^1$

素因数の和:689

約数の個数: 48

約数和(自身を含む): 4898880

約数和(自身を除く): 3097632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 647, 696, 928, 1294, 1392, 1941, 2588, 2784, 3882, 5176, 7764, 10352, 15528, 18763, 20704, 31056, 37526, 56289, 62112, 75052, 112578, 150104, 225156, 300208, 450312, 600416, 900624, 1801248]

約数ペア:

[(1, 1801248), (2, 900624), (3, 600416), (4, 450312), (6, 300208), (8, 225156), (12, 150104), (16, 112578), (24, 75052), (29, 62112), (32, 56289), (48, 37526), (58, 31056), (87, 20704), (96, 18763), (116, 15528), (174, 10352), (232, 7764), (348, 5176), (464, 3882), (647, 2784), (696, 2588), (928, 1941), (1294, 1392)]