439749133088

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{2982887}}^1$

素因数の和:2983185

約数の個数: 48

約数和(自身を含む): 920065837824

約数和(自身を除く): 480316704736

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 271, 272, 542, 544, 1084, 2168, 4336, 4607, 8672, 9214, 18428, 36856, 73712, 147424, 2982887, 5965774, 11931548, 23863096, 47726192, 50709079, 95452384, 101418158, 202836316, 405672632, 808362377, 811345264, 1616724754, 1622690528, 3233449508, 6466899016, 12933798032, 13742160409, 25867596064, 27484320818, 54968641636, 109937283272, 219874566544, 439749133088]

約数ペア:

[(1, 439749133088), (2, 219874566544), (4, 109937283272), (8, 54968641636), (16, 27484320818), (17, 25867596064), (32, 13742160409), (34, 12933798032), (68, 6466899016), (136, 3233449508), (271, 1622690528), (272, 1616724754), (542, 811345264), (544, 808362377), (1084, 405672632), (2168, 202836316), (4336, 101418158), (4607, 95452384), (8672, 50709079), (9214, 47726192), (18428, 23863096), (36856, 11931548), (73712, 5965774), (147424, 2982887)]