421267824

素因数分解:

$2^4\times 3^3\times {\mathrm{975157}}^1$

素因数の和:975174

約数の個数: 40

約数和(自身を含む): 1209195920

約数和(自身を除く): 787928096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 975157, 1950314, 2925471, 3900628, 5850942, 7801256, 8776413, 11701884, 15602512, 17552826, 23403768, 26329239, 35105652, 46807536, 52658478, 70211304, 105316956, 140422608, 210633912, 421267824]

約数ペア:

[(1, 421267824), (2, 210633912), (3, 140422608), (4, 105316956), (6, 70211304), (8, 52658478), (9, 46807536), (12, 35105652), (16, 26329239), (18, 23403768), (24, 17552826), (27, 15602512), (36, 11701884), (48, 8776413), (54, 7801256), (72, 5850942), (108, 3900628), (144, 2925471), (216, 1950314), (432, 975157)]