394543008

素因数分解:

$2^5\times 3^3\times {\mathrm{456647}}^1$

素因数の和:456666

約数の個数: 48

約数和(自身を含む): 1150752960

約数和(自身を除く): 756209952

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, 456647, 913294, 1369941, 1826588, 2739882, 3653176, 4109823, 5479764, 7306352, 8219646, 10959528, 12329469, 14612704, 16439292, 21919056, 24658938, 32878584, 43838112, 49317876, 65757168, 98635752, 131514336, 197271504, 394543008]

約数ペア:

[(1, 394543008), (2, 197271504), (3, 131514336), (4, 98635752), (6, 65757168), (8, 49317876), (9, 43838112), (12, 32878584), (16, 24658938), (18, 21919056), (24, 16439292), (27, 14612704), (32, 12329469), (36, 10959528), (48, 8219646), (54, 7306352), (72, 5479764), (96, 4109823), (108, 3653176), (144, 2739882), (216, 1826588), (288, 1369941), (432, 913294), (864, 456647)]