18874411008

素因数分解:

$2^{11}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2417}}^1$

素因数の和:2514

約数の個数: 192

約数和(自身を含む): 53231592960

約数和(自身を除く): 34357181952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 41, 48, 62, 64, 82, 93, 96, 123, 124, 128, 164, 186, 192, 246, 248, 256, 328, 372, 384, 492, 496, 512, 656, 744, 768, 984, 992, 1024, 1271, 1312, 1488, 1536, 1968, 1984, 2048, 2417, 2542, 2624, 2976, 3072, 3813, 3936, 3968, 4834, 5084, 5248, 5952, 6144, 7251, 7626, 7872, 7936, 9668, 10168, 10496, 11904, 14502, 15252, 15744, 15872, 19336, 20336, 20992, 23808, 29004, 30504, 31488, 31744, 38672, 40672, 41984, 47616, 58008, 61008, 62976, 63488, 74927, 77344, 81344, 83968, 95232, 99097, 116016, 122016, 125952, 149854, 154688, 162688, 190464, 198194, 224781, 232032, 244032, 251904, 297291, 299708, 309376, 325376, 396388, 449562, 464064, 488064, 594582, 599416, 618752, 650752, 792776, 899124, 928128, 976128, 1189164, 1198832, 1237504, 1301504, 1585552, 1798248, 1856256, 1952256, 2378328, 2397664, 2475008, 2603008, 3072007, 3171104, 3596496, 3712512, 3904512, 4756656, 4795328, 4950016, 6144014, 6342208, 7192992, 7425024, 7809024, 9216021, 9513312, 9590656, 12288028, 12684416, 14385984, 14850048, 18432042, 19026624, 19181312, 24576056, 25368832, 28771968, 36864084, 38053248, 38362624, 49152112, 50737664, 57543936, 73728168, 76106496, 76725248, 98304224, 101475328, 115087872, 147456336, 152212992, 153450496, 196608448, 202950656, 230175744, 294912672, 304425984, 393216896, 460351488, 589825344, 608851968, 786433792, 1179650688, 1572867584, 2359301376, 3145735168, 4718602752, 6291470336, 9437205504, 18874411008]

約数ペア:

[(1, 18874411008), (2, 9437205504), (3, 6291470336), (4, 4718602752), (6, 3145735168), (8, 2359301376), (12, 1572867584), (16, 1179650688), (24, 786433792), (31, 608851968), (32, 589825344), (41, 460351488), (48, 393216896), (62, 304425984), (64, 294912672), (82, 230175744), (93, 202950656), (96, 196608448), (123, 153450496), (124, 152212992), (128, 147456336), (164, 115087872), (186, 101475328), (192, 98304224), (246, 76725248), (248, 76106496), (256, 73728168), (328, 57543936), (372, 50737664), (384, 49152112), (492, 38362624), (496, 38053248), (512, 36864084), (656, 28771968), (744, 25368832), (768, 24576056), (984, 19181312), (992, 19026624), (1024, 18432042), (1271, 14850048), (1312, 14385984), (1488, 12684416), (1536, 12288028), (1968, 9590656), (1984, 9513312), (2048, 9216021), (2417, 7809024), (2542, 7425024), (2624, 7192992), (2976, 6342208), (3072, 6144014), (3813, 4950016), (3936, 4795328), (3968, 4756656), (4834, 3904512), (5084, 3712512), (5248, 3596496), (5952, 3171104), (6144, 3072007), (7251, 2603008), (7626, 2475008), (7872, 2397664), (7936, 2378328), (9668, 1952256), (10168, 1856256), (10496, 1798248), (11904, 1585552), (14502, 1301504), (15252, 1237504), (15744, 1198832), (15872, 1189164), (19336, 976128), (20336, 928128), (20992, 899124), (23808, 792776), (29004, 650752), (30504, 618752), (31488, 599416), (31744, 594582), (38672, 488064), (40672, 464064), (41984, 449562), (47616, 396388), (58008, 325376), (61008, 309376), (62976, 299708), (63488, 297291), (74927, 251904), (77344, 244032), (81344, 232032), (83968, 224781), (95232, 198194), (99097, 190464), (116016, 162688), (122016, 154688), (125952, 149854)]