487406136

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{414461}}^1$

素因数の和:414484

約数の個数: 48

約数和(自身を含む): 1417460040

約数和(自身を除く): 930053904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 414461, 828922, 1243383, 1657844, 2486766, 2901227, 3315688, 4973532, 5802454, 8703681, 9947064, 11604908, 17407362, 20308589, 23209816, 34814724, 40617178, 60925767, 69629448, 81234356, 121851534, 162468712, 243703068, 487406136]

約数ペア:

[(1, 487406136), (2, 243703068), (3, 162468712), (4, 121851534), (6, 81234356), (7, 69629448), (8, 60925767), (12, 40617178), (14, 34814724), (21, 23209816), (24, 20308589), (28, 17407362), (42, 11604908), (49, 9947064), (56, 8703681), (84, 5802454), (98, 4973532), (147, 3315688), (168, 2901227), (196, 2486766), (294, 1657844), (392, 1243383), (588, 828922), (1176, 414461)]