804912056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{2311}}^1$

素因数の和:2544

約数の個数: 64

約数和(自身を含む): 1730393280

約数和(自身を除く): 925481224

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 197, 221, 394, 442, 788, 884, 1576, 1768, 2311, 2561, 3349, 4622, 5122, 6698, 9244, 10244, 13396, 18488, 20488, 26792, 30043, 39287, 43537, 60086, 78574, 87074, 120172, 157148, 174148, 240344, 314296, 348296, 455267, 510731, 910534, 1021462, 1821068, 2042924, 3642136, 4085848, 5918471, 7739539, 11836942, 15479078, 23673884, 30958156, 47347768, 61916312, 100614007, 201228014, 402456028, 804912056]

約数ペア:

[(1, 804912056), (2, 402456028), (4, 201228014), (8, 100614007), (13, 61916312), (17, 47347768), (26, 30958156), (34, 23673884), (52, 15479078), (68, 11836942), (104, 7739539), (136, 5918471), (197, 4085848), (221, 3642136), (394, 2042924), (442, 1821068), (788, 1021462), (884, 910534), (1576, 510731), (1768, 455267), (2311, 348296), (2561, 314296), (3349, 240344), (4622, 174148), (5122, 157148), (6698, 120172), (9244, 87074), (10244, 78574), (13396, 60086), (18488, 43537), (20488, 39287), (26792, 30043)]