416747184

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1240319}}^1$

素因数の和:1240337

約数の個数: 40

約数和(自身を含む): 1230397440

約数和(自身を除く): 813650256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1240319, 2480638, 3720957, 4961276, 7441914, 8682233, 9922552, 14883828, 17364466, 19845104, 26046699, 29767656, 34728932, 52093398, 59535312, 69457864, 104186796, 138915728, 208373592, 416747184]

約数ペア:

[(1, 416747184), (2, 208373592), (3, 138915728), (4, 104186796), (6, 69457864), (7, 59535312), (8, 52093398), (12, 34728932), (14, 29767656), (16, 26046699), (21, 19845104), (24, 17364466), (28, 14883828), (42, 9922552), (48, 8682233), (56, 7441914), (84, 4961276), (112, 3720957), (168, 2480638), (336, 1240319)]