2013460736

素因数分解:

$2^8\times 7^1\times {\mathrm{179}}^1\times {\mathrm{6277}}^1$

素因数の和:6479

約数の個数: 72

約数和(自身を含む): 4619603520

約数和(自身を除く): 2606142784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 179, 224, 256, 358, 448, 716, 896, 1253, 1432, 1792, 2506, 2864, 5012, 5728, 6277, 10024, 11456, 12554, 20048, 22912, 25108, 40096, 43939, 45824, 50216, 80192, 87878, 100432, 160384, 175756, 200864, 320768, 351512, 401728, 703024, 803456, 1123583, 1406048, 1606912, 2247166, 2812096, 4494332, 5624192, 7865081, 8988664, 11248384, 15730162, 17977328, 31460324, 35954656, 62920648, 71909312, 125841296, 143818624, 251682592, 287637248, 503365184, 1006730368, 2013460736]

約数ペア:

[(1, 2013460736), (2, 1006730368), (4, 503365184), (7, 287637248), (8, 251682592), (14, 143818624), (16, 125841296), (28, 71909312), (32, 62920648), (56, 35954656), (64, 31460324), (112, 17977328), (128, 15730162), (179, 11248384), (224, 8988664), (256, 7865081), (358, 5624192), (448, 4494332), (716, 2812096), (896, 2247166), (1253, 1606912), (1432, 1406048), (1792, 1123583), (2506, 803456), (2864, 703024), (5012, 401728), (5728, 351512), (6277, 320768), (10024, 200864), (11456, 175756), (12554, 160384), (20048, 100432), (22912, 87878), (25108, 80192), (40096, 50216), (43939, 45824)]