326313936

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5623}}^1$

素因数の和:5681

約数の個数: 120

約数和(自身を含む): 1015379456

約数和(自身を除く): 689065520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 3224, 3627, 4464, 4836, 5623, 6448, 7254, 9672, 11246, 14508, 16869, 19344, 22492, 29016, 33738, 44984, 50607, 58032, 67476, 73099, 89968, 101214, 134952, 146198, 174313, 202428, 219297, 269904, 292396, 348626, 404856, 438594, 522939, 584792, 657891, 697252, 809712, 877188, 1045878, 1169584, 1315782, 1394504, 1568817, 1754376, 2091756, 2266069, 2631564, 2789008, 3137634, 3508752, 4183512, 4532138, 5263128, 6275268, 6798207, 8367024, 9064276, 10526256, 12550536, 13596414, 18128552, 20394621, 25101072, 27192828, 36257104, 40789242, 54385656, 81578484, 108771312, 163156968, 326313936]

約数ペア:

[(1, 326313936), (2, 163156968), (3, 108771312), (4, 81578484), (6, 54385656), (8, 40789242), (9, 36257104), (12, 27192828), (13, 25101072), (16, 20394621), (18, 18128552), (24, 13596414), (26, 12550536), (31, 10526256), (36, 9064276), (39, 8367024), (48, 6798207), (52, 6275268), (62, 5263128), (72, 4532138), (78, 4183512), (93, 3508752), (104, 3137634), (117, 2789008), (124, 2631564), (144, 2266069), (156, 2091756), (186, 1754376), (208, 1568817), (234, 1394504), (248, 1315782), (279, 1169584), (312, 1045878), (372, 877188), (403, 809712), (468, 697252), (496, 657891), (558, 584792), (624, 522939), (744, 438594), (806, 404856), (936, 348626), (1116, 292396), (1209, 269904), (1488, 219297), (1612, 202428), (1872, 174313), (2232, 146198), (2418, 134952), (3224, 101214), (3627, 89968), (4464, 73099), (4836, 67476), (5623, 58032), (6448, 50607), (7254, 44984), (9672, 33738), (11246, 29016), (14508, 22492), (16869, 19344)]