315849184

素因数分解:

$2^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{23899}}^1$

素因数の和:23975

約数の個数: 48

約数和(自身を含む): 722736000

約数和(自身を除く): 406886816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 112, 118, 224, 236, 413, 472, 826, 944, 1652, 1888, 3304, 6608, 13216, 23899, 47798, 95596, 167293, 191192, 334586, 382384, 669172, 764768, 1338344, 1410041, 2676688, 2820082, 5353376, 5640164, 9870287, 11280328, 19740574, 22560656, 39481148, 45121312, 78962296, 157924592, 315849184]

約数ペア:

[(1, 315849184), (2, 157924592), (4, 78962296), (7, 45121312), (8, 39481148), (14, 22560656), (16, 19740574), (28, 11280328), (32, 9870287), (56, 5640164), (59, 5353376), (112, 2820082), (118, 2676688), (224, 1410041), (236, 1338344), (413, 764768), (472, 669172), (826, 382384), (944, 334586), (1652, 191192), (1888, 167293), (3304, 95596), (6608, 47798), (13216, 23899)]