1270423152

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{284593}}^1$

素因数の和:284638

約数の個数: 60

約数和(自身を含む): 3670124224

約数和(自身を除く): 2399701072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 284593, 569186, 853779, 1138372, 1707558, 2276744, 2561337, 3415116, 4553488, 5122674, 6830232, 8822383, 10245348, 13660464, 17644766, 20490696, 26467149, 35289532, 40981392, 52934298, 70579064, 79401447, 105868596, 141158128, 158802894, 211737192, 317605788, 423474384, 635211576, 1270423152]

約数ペア:

[(1, 1270423152), (2, 635211576), (3, 423474384), (4, 317605788), (6, 211737192), (8, 158802894), (9, 141158128), (12, 105868596), (16, 79401447), (18, 70579064), (24, 52934298), (31, 40981392), (36, 35289532), (48, 26467149), (62, 20490696), (72, 17644766), (93, 13660464), (124, 10245348), (144, 8822383), (186, 6830232), (248, 5122674), (279, 4553488), (372, 3415116), (496, 2561337), (558, 2276744), (744, 1707558), (1116, 1138372), (1488, 853779), (2232, 569186), (4464, 284593)]