2800873008

素因数分解:

$2^4\times 3^2\times {\mathrm{503}}^1\times {\mathrm{38669}}^1$

素因数の和:39186

約数の個数: 60

約数和(自身を含む): 7854341040

約数和(自身を除く): 5053468032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 503, 1006, 1509, 2012, 3018, 4024, 4527, 6036, 8048, 9054, 12072, 18108, 24144, 36216, 38669, 72432, 77338, 116007, 154676, 232014, 309352, 348021, 464028, 618704, 696042, 928056, 1392084, 1856112, 2784168, 5568336, 19450507, 38901014, 58351521, 77802028, 116703042, 155604056, 175054563, 233406084, 311208112, 350109126, 466812168, 700218252, 933624336, 1400436504, 2800873008]

約数ペア:

[(1, 2800873008), (2, 1400436504), (3, 933624336), (4, 700218252), (6, 466812168), (8, 350109126), (9, 311208112), (12, 233406084), (16, 175054563), (18, 155604056), (24, 116703042), (36, 77802028), (48, 58351521), (72, 38901014), (144, 19450507), (503, 5568336), (1006, 2784168), (1509, 1856112), (2012, 1392084), (3018, 928056), (4024, 696042), (4527, 618704), (6036, 464028), (8048, 348021), (9054, 309352), (12072, 232014), (18108, 154676), (24144, 116007), (36216, 77338), (38669, 72432)]