255802824

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^2\times {\mathrm{3697}}^1$

素因数の和:3771

約数の個数: 72

約数和(自身を含む): 716062230

約数和(自身を除く): 460259406

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 961, 1116, 1922, 2232, 2883, 3697, 3844, 5766, 7394, 7688, 8649, 11091, 11532, 14788, 17298, 22182, 23064, 29576, 33273, 34596, 44364, 66546, 69192, 88728, 114607, 133092, 229214, 266184, 343821, 458428, 687642, 916856, 1031463, 1375284, 2062926, 2750568, 3552817, 4125852, 7105634, 8251704, 10658451, 14211268, 21316902, 28422536, 31975353, 42633804, 63950706, 85267608, 127901412, 255802824]

約数ペア:

[(1, 255802824), (2, 127901412), (3, 85267608), (4, 63950706), (6, 42633804), (8, 31975353), (9, 28422536), (12, 21316902), (18, 14211268), (24, 10658451), (31, 8251704), (36, 7105634), (62, 4125852), (72, 3552817), (93, 2750568), (124, 2062926), (186, 1375284), (248, 1031463), (279, 916856), (372, 687642), (558, 458428), (744, 343821), (961, 266184), (1116, 229214), (1922, 133092), (2232, 114607), (2883, 88728), (3697, 69192), (3844, 66546), (5766, 44364), (7394, 34596), (7688, 33273), (8649, 29576), (11091, 23064), (11532, 22182), (14788, 17298)]