274986864

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{269}}^1$

素因数の和:543

約数の個数: 120

約数和(自身を含む): 800841600

約数和(自身を除く): 525854736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 229, 248, 269, 279, 372, 458, 496, 538, 558, 687, 744, 807, 916, 1076, 1116, 1374, 1488, 1614, 1832, 2061, 2152, 2232, 2421, 2748, 3228, 3664, 4122, 4304, 4464, 4842, 5496, 6456, 7099, 8244, 8339, 9684, 10992, 12912, 14198, 16488, 16678, 19368, 21297, 25017, 28396, 32976, 33356, 38736, 42594, 50034, 56792, 61601, 63891, 66712, 75051, 85188, 100068, 113584, 123202, 127782, 133424, 150102, 170376, 184803, 200136, 246404, 255564, 300204, 340752, 369606, 400272, 492808, 511128, 554409, 600408, 739212, 985616, 1022256, 1108818, 1200816, 1478424, 1909631, 2217636, 2956848, 3819262, 4435272, 5728893, 7638524, 8870544, 11457786, 15277048, 17186679, 22915572, 30554096, 34373358, 45831144, 68746716, 91662288, 137493432, 274986864]

約数ペア:

[(1, 274986864), (2, 137493432), (3, 91662288), (4, 68746716), (6, 45831144), (8, 34373358), (9, 30554096), (12, 22915572), (16, 17186679), (18, 15277048), (24, 11457786), (31, 8870544), (36, 7638524), (48, 5728893), (62, 4435272), (72, 3819262), (93, 2956848), (124, 2217636), (144, 1909631), (186, 1478424), (229, 1200816), (248, 1108818), (269, 1022256), (279, 985616), (372, 739212), (458, 600408), (496, 554409), (538, 511128), (558, 492808), (687, 400272), (744, 369606), (807, 340752), (916, 300204), (1076, 255564), (1116, 246404), (1374, 200136), (1488, 184803), (1614, 170376), (1832, 150102), (2061, 133424), (2152, 127782), (2232, 123202), (2421, 113584), (2748, 100068), (3228, 85188), (3664, 75051), (4122, 66712), (4304, 63891), (4464, 61601), (4842, 56792), (5496, 50034), (6456, 42594), (7099, 38736), (8244, 33356), (8339, 32976), (9684, 28396), (10992, 25017), (12912, 21297), (14198, 19368), (16488, 16678)]