326535328

素因数分解:

$2^5\times 7^1\times {\mathrm{347}}^1\times {\mathrm{4201}}^1$

素因数の和:4565

約数の個数: 48

約数和(自身を含む): 736997184

約数和(自身を除く): 410461856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 347, 694, 1388, 2429, 2776, 4201, 4858, 5552, 8402, 9716, 11104, 16804, 19432, 29407, 33608, 38864, 58814, 67216, 77728, 117628, 134432, 235256, 470512, 941024, 1457747, 2915494, 5830988, 10204229, 11661976, 20408458, 23323952, 40816916, 46647904, 81633832, 163267664, 326535328]

約数ペア:

[(1, 326535328), (2, 163267664), (4, 81633832), (7, 46647904), (8, 40816916), (14, 23323952), (16, 20408458), (28, 11661976), (32, 10204229), (56, 5830988), (112, 2915494), (224, 1457747), (347, 941024), (694, 470512), (1388, 235256), (2429, 134432), (2776, 117628), (4201, 77728), (4858, 67216), (5552, 58814), (8402, 38864), (9716, 33608), (11104, 29407), (16804, 19432)]