286220240

素因数分解:

$2^4\times 5^1\times {\mathrm{601}}^1\times {\mathrm{5953}}^1$

素因数の和:6567

約数の個数: 40

約数和(自身を含む): 666681288

約数和(自身を除く): 380461048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 601, 1202, 2404, 3005, 4808, 5953, 6010, 9616, 11906, 12020, 23812, 24040, 29765, 47624, 48080, 59530, 95248, 119060, 238120, 476240, 3577753, 7155506, 14311012, 17888765, 28622024, 35777530, 57244048, 71555060, 143110120, 286220240]

約数ペア:

[(1, 286220240), (2, 143110120), (4, 71555060), (5, 57244048), (8, 35777530), (10, 28622024), (16, 17888765), (20, 14311012), (40, 7155506), (80, 3577753), (601, 476240), (1202, 238120), (2404, 119060), (3005, 95248), (4808, 59530), (5953, 48080), (6010, 47624), (9616, 29765), (11906, 24040), (12020, 23812)]