315051408

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{312551}}^1$

素因数の和:312572

約数の個数: 60

約数和(自身を含む): 1007667648

約数和(自身を除く): 692616240

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 312551, 625102, 937653, 1250204, 1875306, 2187857, 2500408, 2812959, 3750612, 4375714, 5000816, 5625918, 6563571, 7501224, 8751428, 11251836, 13127142, 15002448, 17502856, 19690713, 22503672, 26254284, 35005712, 39381426, 45007344, 52508568, 78762852, 105017136, 157525704, 315051408]

約数ペア:

[(1, 315051408), (2, 157525704), (3, 105017136), (4, 78762852), (6, 52508568), (7, 45007344), (8, 39381426), (9, 35005712), (12, 26254284), (14, 22503672), (16, 19690713), (18, 17502856), (21, 15002448), (24, 13127142), (28, 11251836), (36, 8751428), (42, 7501224), (48, 6563571), (56, 5625918), (63, 5000816), (72, 4375714), (84, 3750612), (112, 2812959), (126, 2500408), (144, 2187857), (168, 1875306), (252, 1250204), (336, 937653), (504, 625102), (1008, 312551)]