654018045136

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{823}}^2\times {\mathrm{2081}}^1$

素因数の和:3764

約数の個数: 60

約数和(自身を含む): 1313080527780

約数和(自身を除く): 659062482644

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 823, 1646, 2081, 3292, 4162, 6584, 8324, 13168, 16648, 23867, 33296, 47734, 60349, 95468, 120698, 190936, 241396, 381872, 482792, 677329, 965584, 1354658, 1712663, 2709316, 3425326, 5418632, 6850652, 10837264, 13701304, 19642541, 27402608, 39285082, 49667227, 78570164, 99334454, 157140328, 198668908, 314280656, 397337816, 794675632, 1409521649, 2819043298, 5638086596, 11276173192, 22552346384, 40876127821, 81752255642, 163504511284, 327009022568, 654018045136]

約数ペア:

[(1, 654018045136), (2, 327009022568), (4, 163504511284), (8, 81752255642), (16, 40876127821), (29, 22552346384), (58, 11276173192), (116, 5638086596), (232, 2819043298), (464, 1409521649), (823, 794675632), (1646, 397337816), (2081, 314280656), (3292, 198668908), (4162, 157140328), (6584, 99334454), (8324, 78570164), (13168, 49667227), (16648, 39285082), (23867, 27402608), (33296, 19642541), (47734, 13701304), (60349, 10837264), (95468, 6850652), (120698, 5418632), (190936, 3425326), (241396, 2709316), (381872, 1712663), (482792, 1354658), (677329, 965584)]