445072212

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{317003}}^1$

素因数の和:317029

約数の個数: 48

約数和(自身を含む): 1242655680

約数和(自身を除く): 797583468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 317003, 634006, 951009, 1268012, 1902018, 2853027, 3804036, 4121039, 5706054, 8242078, 8559081, 11412108, 12363117, 16484156, 17118162, 24726234, 34236324, 37089351, 49452468, 74178702, 111268053, 148357404, 222536106, 445072212]

約数ペア:

[(1, 445072212), (2, 222536106), (3, 148357404), (4, 111268053), (6, 74178702), (9, 49452468), (12, 37089351), (13, 34236324), (18, 24726234), (26, 17118162), (27, 16484156), (36, 12363117), (39, 11412108), (52, 8559081), (54, 8242078), (78, 5706054), (108, 4121039), (117, 3804036), (156, 2853027), (234, 1902018), (351, 1268012), (468, 951009), (702, 634006), (1404, 317003)]