1979676864

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{10079}}^1$

素因数の和:10139

約数の個数: 168

約数和(自身を含む): 6390558720

約数和(自身を除く): 4410881856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 72, 88, 93, 96, 99, 124, 132, 144, 176, 186, 192, 198, 248, 264, 279, 288, 341, 352, 372, 396, 496, 528, 558, 576, 682, 704, 744, 792, 992, 1023, 1056, 1116, 1364, 1488, 1584, 1984, 2046, 2112, 2232, 2728, 2976, 3069, 3168, 4092, 4464, 5456, 5952, 6138, 6336, 8184, 8928, 10079, 10912, 12276, 16368, 17856, 20158, 21824, 24552, 30237, 32736, 40316, 49104, 60474, 65472, 80632, 90711, 98208, 110869, 120948, 161264, 181422, 196416, 221738, 241896, 312449, 322528, 332607, 362844, 443476, 483792, 624898, 645056, 665214, 725688, 886952, 937347, 967584, 997821, 1249796, 1330428, 1451376, 1773904, 1874694, 1935168, 1995642, 2499592, 2660856, 2812041, 2902752, 3436939, 3547808, 3749388, 3991284, 4999184, 5321712, 5624082, 5805504, 6873878, 7095616, 7498776, 7982568, 9998368, 10310817, 10643424, 11248164, 13747756, 14997552, 15965136, 19996736, 20621634, 21286848, 22496328, 27495512, 29995104, 30932451, 31930272, 41243268, 44992656, 54991024, 59990208, 61864902, 63860544, 82486536, 89985312, 109982048, 123729804, 164973072, 179970624, 219964096, 247459608, 329946144, 494919216, 659892288, 989838432, 1979676864]

約数ペア:

[(1, 1979676864), (2, 989838432), (3, 659892288), (4, 494919216), (6, 329946144), (8, 247459608), (9, 219964096), (11, 179970624), (12, 164973072), (16, 123729804), (18, 109982048), (22, 89985312), (24, 82486536), (31, 63860544), (32, 61864902), (33, 59990208), (36, 54991024), (44, 44992656), (48, 41243268), (62, 31930272), (64, 30932451), (66, 29995104), (72, 27495512), (88, 22496328), (93, 21286848), (96, 20621634), (99, 19996736), (124, 15965136), (132, 14997552), (144, 13747756), (176, 11248164), (186, 10643424), (192, 10310817), (198, 9998368), (248, 7982568), (264, 7498776), (279, 7095616), (288, 6873878), (341, 5805504), (352, 5624082), (372, 5321712), (396, 4999184), (496, 3991284), (528, 3749388), (558, 3547808), (576, 3436939), (682, 2902752), (704, 2812041), (744, 2660856), (792, 2499592), (992, 1995642), (1023, 1935168), (1056, 1874694), (1116, 1773904), (1364, 1451376), (1488, 1330428), (1584, 1249796), (1984, 997821), (2046, 967584), (2112, 937347), (2232, 886952), (2728, 725688), (2976, 665214), (3069, 645056), (3168, 624898), (4092, 483792), (4464, 443476), (5456, 362844), (5952, 332607), (6138, 322528), (6336, 312449), (8184, 241896), (8928, 221738), (10079, 196416), (10912, 181422), (12276, 161264), (16368, 120948), (17856, 110869), (20158, 98208), (21824, 90711), (24552, 80632), (30237, 65472), (32736, 60474), (40316, 49104)]