4211680

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2393}}^1$

素因数の和:2419

約数の個数: 48

約数和(自身を含む): 10859184

約数和(自身を除く): 6647504

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 2393, 4786, 9572, 11965, 19144, 23930, 26323, 38288, 47860, 52646, 76576, 95720, 105292, 131615, 191440, 210584, 263230, 382880, 421168, 526460, 842336, 1052920, 2105840, 4211680]

約数ペア:

[(1, 4211680), (2, 2105840), (4, 1052920), (5, 842336), (8, 526460), (10, 421168), (11, 382880), (16, 263230), (20, 210584), (22, 191440), (32, 131615), (40, 105292), (44, 95720), (55, 76576), (80, 52646), (88, 47860), (110, 38288), (160, 26323), (176, 23930), (220, 19144), (352, 11965), (440, 9572), (880, 4786), (1760, 2393)]