394176672

素因数分解:

$2^5\times 3^3\times {\mathrm{456223}}^1$

素因数の和:456242

約数の個数: 48

約数和(自身を含む): 1149684480

約数和(自身を除く): 755507808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 456223, 912446, 1368669, 1824892, 2737338, 3649784, 4106007, 5474676, 7299568, 8212014, 10949352, 12318021, 14599136, 16424028, 21898704, 24636042, 32848056, 43797408, 49272084, 65696112, 98544168, 131392224, 197088336, 394176672]

約数ペア:

[(1, 394176672), (2, 197088336), (3, 131392224), (4, 98544168), (6, 65696112), (8, 49272084), (9, 43797408), (12, 32848056), (16, 24636042), (18, 21898704), (24, 16424028), (27, 14599136), (32, 12318021), (36, 10949352), (48, 8212014), (54, 7299568), (72, 5474676), (96, 4106007), (108, 3649784), (144, 2737338), (216, 1824892), (288, 1368669), (432, 912446), (864, 456223)]