8987563008

素因数分解:

$2^{10}\times 3^5\times {\mathrm{19}}^1\times {\mathrm{1901}}^1$

素因数の和:1955

約数の個数: 264

約数和(自身を含む): 28343908320

約数和(自身を除く): 19356345312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 243, 256, 288, 304, 324, 342, 384, 432, 456, 486, 512, 513, 576, 608, 648, 684, 768, 864, 912, 972, 1024, 1026, 1152, 1216, 1296, 1368, 1536, 1539, 1728, 1824, 1901, 1944, 2052, 2304, 2432, 2592, 2736, 3072, 3078, 3456, 3648, 3802, 3888, 4104, 4608, 4617, 4864, 5184, 5472, 5703, 6156, 6912, 7296, 7604, 7776, 8208, 9216, 9234, 9728, 10368, 10944, 11406, 12312, 13824, 14592, 15208, 15552, 16416, 17109, 18468, 19456, 20736, 21888, 22812, 24624, 27648, 29184, 30416, 31104, 32832, 34218, 36119, 36936, 41472, 43776, 45624, 49248, 51327, 58368, 60832, 62208, 65664, 68436, 72238, 73872, 82944, 87552, 91248, 98496, 102654, 108357, 121664, 124416, 131328, 136872, 144476, 147744, 153981, 175104, 182496, 196992, 205308, 216714, 243328, 248832, 262656, 273744, 288952, 295488, 307962, 325071, 364992, 393984, 410616, 433428, 461943, 486656, 525312, 547488, 577904, 590976, 615924, 650142, 729984, 787968, 821232, 866856, 923886, 973312, 975213, 1094976, 1155808, 1181952, 1231848, 1300284, 1459968, 1575936, 1642464, 1733712, 1847772, 1946624, 1950426, 2189952, 2311616, 2363904, 2463696, 2600568, 2919936, 2925639, 3284928, 3467424, 3695544, 3900852, 4379904, 4623232, 4727808, 4927392, 5201136, 5839872, 5851278, 6569856, 6934848, 7391088, 7801704, 8759808, 8776917, 9246464, 9854784, 10402272, 11702556, 13139712, 13869696, 14782176, 15603408, 17519616, 17553834, 18492928, 19709568, 20804544, 23405112, 26279424, 27739392, 29564352, 31206816, 35107668, 36985856, 39419136, 41609088, 46810224, 52558848, 55478784, 59128704, 62413632, 70215336, 78838272, 83218176, 93620448, 110957568, 118257408, 124827264, 140430672, 157676544, 166436352, 187240896, 236514816, 249654528, 280861344, 332872704, 374481792, 473029632, 499309056, 561722688, 748963584, 998618112, 1123445376, 1497927168, 2246890752, 2995854336, 4493781504, 8987563008]

約数ペア:

[(1, 8987563008), (2, 4493781504), (3, 2995854336), (4, 2246890752), (6, 1497927168), (8, 1123445376), (9, 998618112), (12, 748963584), (16, 561722688), (18, 499309056), (19, 473029632), (24, 374481792), (27, 332872704), (32, 280861344), (36, 249654528), (38, 236514816), (48, 187240896), (54, 166436352), (57, 157676544), (64, 140430672), (72, 124827264), (76, 118257408), (81, 110957568), (96, 93620448), (108, 83218176), (114, 78838272), (128, 70215336), (144, 62413632), (152, 59128704), (162, 55478784), (171, 52558848), (192, 46810224), (216, 41609088), (228, 39419136), (243, 36985856), (256, 35107668), (288, 31206816), (304, 29564352), (324, 27739392), (342, 26279424), (384, 23405112), (432, 20804544), (456, 19709568), (486, 18492928), (512, 17553834), (513, 17519616), (576, 15603408), (608, 14782176), (648, 13869696), (684, 13139712), (768, 11702556), (864, 10402272), (912, 9854784), (972, 9246464), (1024, 8776917), (1026, 8759808), (1152, 7801704), (1216, 7391088), (1296, 6934848), (1368, 6569856), (1536, 5851278), (1539, 5839872), (1728, 5201136), (1824, 4927392), (1901, 4727808), (1944, 4623232), (2052, 4379904), (2304, 3900852), (2432, 3695544), (2592, 3467424), (2736, 3284928), (3072, 2925639), (3078, 2919936), (3456, 2600568), (3648, 2463696), (3802, 2363904), (3888, 2311616), (4104, 2189952), (4608, 1950426), (4617, 1946624), (4864, 1847772), (5184, 1733712), (5472, 1642464), (5703, 1575936), (6156, 1459968), (6912, 1300284), (7296, 1231848), (7604, 1181952), (7776, 1155808), (8208, 1094976), (9216, 975213), (9234, 973312), (9728, 923886), (10368, 866856), (10944, 821232), (11406, 787968), (12312, 729984), (13824, 650142), (14592, 615924), (15208, 590976), (15552, 577904), (16416, 547488), (17109, 525312), (18468, 486656), (19456, 461943), (20736, 433428), (21888, 410616), (22812, 393984), (24624, 364992), (27648, 325071), (29184, 307962), (30416, 295488), (31104, 288952), (32832, 273744), (34218, 262656), (36119, 248832), (36936, 243328), (41472, 216714), (43776, 205308), (45624, 196992), (49248, 182496), (51327, 175104), (58368, 153981), (60832, 147744), (62208, 144476), (65664, 136872), (68436, 131328), (72238, 124416), (73872, 121664), (82944, 108357), (87552, 102654), (91248, 98496)]