1214271456

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{665719}}^1$

素因数の和:665751

約数の個数: 48

約数和(自身を含む): 3355228800

約数和(自身を除く): 2140957344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 665719, 1331438, 1997157, 2662876, 3994314, 5325752, 7988628, 10651504, 12648661, 15977256, 21303008, 25297322, 31954512, 37945983, 50594644, 63909024, 75891966, 101189288, 151783932, 202378576, 303567864, 404757152, 607135728, 1214271456]

約数ペア:

[(1, 1214271456), (2, 607135728), (3, 404757152), (4, 303567864), (6, 202378576), (8, 151783932), (12, 101189288), (16, 75891966), (19, 63909024), (24, 50594644), (32, 37945983), (38, 31954512), (48, 25297322), (57, 21303008), (76, 15977256), (96, 12648661), (114, 10651504), (152, 7988628), (228, 5325752), (304, 3994314), (456, 2662876), (608, 1997157), (912, 1331438), (1824, 665719)]