291457008

素因数分解:

$2^4\times 3^3\times {\mathrm{674669}}^1$

素因数の和:674686

約数の個数: 40

約数和(自身を含む): 836590800

約数和(自身を除く): 545133792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 674669, 1349338, 2024007, 2698676, 4048014, 5397352, 6072021, 8096028, 10794704, 12144042, 16192056, 18216063, 24288084, 32384112, 36432126, 48576168, 72864252, 97152336, 145728504, 291457008]

約数ペア:

[(1, 291457008), (2, 145728504), (3, 97152336), (4, 72864252), (6, 48576168), (8, 36432126), (9, 32384112), (12, 24288084), (16, 18216063), (18, 16192056), (24, 12144042), (27, 10794704), (36, 8096028), (48, 6072021), (54, 5397352), (72, 4048014), (108, 2698676), (144, 2024007), (216, 1349338), (432, 674669)]