331021008

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{135221}}^1$

素因数の和:135252

約数の個数: 60

約数和(自身を含む): 980900388

約数和(自身を除く): 649879380

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 135221, 270442, 405663, 540884, 811326, 1081768, 1216989, 1622652, 2163536, 2298757, 2433978, 3245304, 4597514, 4867956, 6490608, 6896271, 9195028, 9735912, 13792542, 18390056, 19471824, 20688813, 27585084, 36780112, 41377626, 55170168, 82755252, 110340336, 165510504, 331021008]

約数ペア:

[(1, 331021008), (2, 165510504), (3, 110340336), (4, 82755252), (6, 55170168), (8, 41377626), (9, 36780112), (12, 27585084), (16, 20688813), (17, 19471824), (18, 18390056), (24, 13792542), (34, 9735912), (36, 9195028), (48, 6896271), (51, 6490608), (68, 4867956), (72, 4597514), (102, 3245304), (136, 2433978), (144, 2298757), (153, 2163536), (204, 1622652), (272, 1216989), (306, 1081768), (408, 811326), (612, 540884), (816, 405663), (1224, 270442), (2448, 135221)]