2642129712

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{691}}^1$

素因数の和:928

約数の個数: 160

約数和(自身を含む): 7784501760

約数和(自身を除く): 5142372048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 106, 108, 144, 159, 167, 212, 216, 318, 334, 424, 432, 477, 501, 636, 668, 691, 848, 954, 1002, 1272, 1336, 1382, 1431, 1503, 1908, 2004, 2073, 2544, 2672, 2764, 2862, 3006, 3816, 4008, 4146, 4509, 5528, 5724, 6012, 6219, 7632, 8016, 8292, 8851, 9018, 11056, 11448, 12024, 12438, 16584, 17702, 18036, 18657, 22896, 24048, 24876, 26553, 33168, 35404, 36072, 36623, 37314, 49752, 53106, 70808, 72144, 73246, 74628, 79659, 99504, 106212, 109869, 115397, 141616, 146492, 149256, 159318, 212424, 219738, 230794, 238977, 292984, 298512, 318636, 329607, 346191, 424848, 439476, 461588, 477954, 585968, 637272, 659214, 692382, 878952, 923176, 955908, 988821, 1038573, 1274544, 1318428, 1384764, 1757904, 1846352, 1911816, 1977642, 2077146, 2636856, 2769528, 3115719, 3823632, 3955284, 4154292, 5273712, 5539056, 6116041, 6231438, 7910568, 8308584, 12232082, 12462876, 15821136, 16617168, 18348123, 24464164, 24925752, 36696246, 48928328, 49851504, 55044369, 73392492, 97856656, 110088738, 146784984, 165133107, 220177476, 293569968, 330266214, 440354952, 660532428, 880709904, 1321064856, 2642129712]

約数ペア:

[(1, 2642129712), (2, 1321064856), (3, 880709904), (4, 660532428), (6, 440354952), (8, 330266214), (9, 293569968), (12, 220177476), (16, 165133107), (18, 146784984), (24, 110088738), (27, 97856656), (36, 73392492), (48, 55044369), (53, 49851504), (54, 48928328), (72, 36696246), (106, 24925752), (108, 24464164), (144, 18348123), (159, 16617168), (167, 15821136), (212, 12462876), (216, 12232082), (318, 8308584), (334, 7910568), (424, 6231438), (432, 6116041), (477, 5539056), (501, 5273712), (636, 4154292), (668, 3955284), (691, 3823632), (848, 3115719), (954, 2769528), (1002, 2636856), (1272, 2077146), (1336, 1977642), (1382, 1911816), (1431, 1846352), (1503, 1757904), (1908, 1384764), (2004, 1318428), (2073, 1274544), (2544, 1038573), (2672, 988821), (2764, 955908), (2862, 923176), (3006, 878952), (3816, 692382), (4008, 659214), (4146, 637272), (4509, 585968), (5528, 477954), (5724, 461588), (6012, 439476), (6219, 424848), (7632, 346191), (8016, 329607), (8292, 318636), (8851, 298512), (9018, 292984), (11056, 238977), (11448, 230794), (12024, 219738), (12438, 212424), (16584, 159318), (17702, 149256), (18036, 146492), (18657, 141616), (22896, 115397), (24048, 109869), (24876, 106212), (26553, 99504), (33168, 79659), (35404, 74628), (36072, 73246), (36623, 72144), (37314, 70808), (49752, 53106)]