8131068864

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{659}}^1\times {\mathrm{691}}^1$

素因数の和:1399

約数の個数: 168

約数和(自身を含む): 24129431040

約数和(自身を除く): 15998362176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 659, 691, 744, 992, 1116, 1318, 1382, 1488, 1977, 1984, 2073, 2232, 2636, 2764, 2976, 3954, 4146, 4464, 5272, 5528, 5931, 5952, 6219, 7908, 8292, 8928, 10544, 11056, 11862, 12438, 15816, 16584, 17856, 20429, 21088, 21421, 22112, 23724, 24876, 31632, 33168, 40858, 42176, 42842, 44224, 47448, 49752, 61287, 63264, 64263, 66336, 81716, 85684, 94896, 99504, 122574, 126528, 128526, 132672, 163432, 171368, 183861, 189792, 192789, 199008, 245148, 257052, 326864, 342736, 367722, 379584, 385578, 398016, 455369, 490296, 514104, 653728, 685472, 735444, 771156, 910738, 980592, 1028208, 1307456, 1366107, 1370944, 1470888, 1542312, 1821476, 1961184, 2056416, 2732214, 2941776, 3084624, 3642952, 3922368, 4098321, 4112832, 5464428, 5883552, 6169248, 7285904, 8196642, 10928856, 11767104, 12338496, 14116439, 14571808, 16393284, 21857712, 28232878, 29143616, 32786568, 42349317, 43715424, 56465756, 65573136, 84698634, 87430848, 112931512, 127047951, 131146272, 169397268, 225863024, 254095902, 262292544, 338794536, 451726048, 508191804, 677589072, 903452096, 1016383608, 1355178144, 2032767216, 2710356288, 4065534432, 8131068864]

約数ペア:

[(1, 8131068864), (2, 4065534432), (3, 2710356288), (4, 2032767216), (6, 1355178144), (8, 1016383608), (9, 903452096), (12, 677589072), (16, 508191804), (18, 451726048), (24, 338794536), (31, 262292544), (32, 254095902), (36, 225863024), (48, 169397268), (62, 131146272), (64, 127047951), (72, 112931512), (93, 87430848), (96, 84698634), (124, 65573136), (144, 56465756), (186, 43715424), (192, 42349317), (248, 32786568), (279, 29143616), (288, 28232878), (372, 21857712), (496, 16393284), (558, 14571808), (576, 14116439), (659, 12338496), (691, 11767104), (744, 10928856), (992, 8196642), (1116, 7285904), (1318, 6169248), (1382, 5883552), (1488, 5464428), (1977, 4112832), (1984, 4098321), (2073, 3922368), (2232, 3642952), (2636, 3084624), (2764, 2941776), (2976, 2732214), (3954, 2056416), (4146, 1961184), (4464, 1821476), (5272, 1542312), (5528, 1470888), (5931, 1370944), (5952, 1366107), (6219, 1307456), (7908, 1028208), (8292, 980592), (8928, 910738), (10544, 771156), (11056, 735444), (11862, 685472), (12438, 653728), (15816, 514104), (16584, 490296), (17856, 455369), (20429, 398016), (21088, 385578), (21421, 379584), (22112, 367722), (23724, 342736), (24876, 326864), (31632, 257052), (33168, 245148), (40858, 199008), (42176, 192789), (42842, 189792), (44224, 183861), (47448, 171368), (49752, 163432), (61287, 132672), (63264, 128526), (64263, 126528), (66336, 122574), (81716, 99504), (85684, 94896)]