7979707008

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25373}}^1$

素因数の和:25416

約数の個数: 256

約数和(自身を含む): 28987257600

約数和(自身を除く): 21007550592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 384, 416, 432, 448, 468, 504, 546, 576, 624, 672, 702, 728, 756, 819, 832, 864, 896, 936, 1008, 1092, 1152, 1248, 1344, 1404, 1456, 1512, 1638, 1664, 1728, 1872, 2016, 2184, 2457, 2496, 2688, 2808, 2912, 3024, 3276, 3456, 3744, 4032, 4368, 4914, 4992, 5616, 5824, 6048, 6552, 7488, 8064, 8736, 9828, 11232, 11648, 12096, 13104, 14976, 17472, 19656, 22464, 24192, 25373, 26208, 34944, 39312, 44928, 50746, 52416, 76119, 78624, 101492, 104832, 152238, 157248, 177611, 202984, 228357, 304476, 314496, 329849, 355222, 405968, 456714, 532833, 608952, 659698, 685071, 710444, 811936, 913428, 989547, 1065666, 1217904, 1319396, 1370142, 1420888, 1598499, 1623872, 1826856, 1979094, 2131332, 2308943, 2435808, 2638792, 2740284, 2841776, 2968641, 3196998, 3247744, 3653712, 3958188, 4262664, 4617886, 4795497, 4871616, 5277584, 5480568, 5683552, 5937282, 6393996, 6926829, 7307424, 7916376, 8525328, 8905923, 9235772, 9590994, 9743232, 10555168, 10961136, 11367104, 11874564, 12787992, 13853658, 14614848, 15832752, 17050656, 17811846, 18471544, 19181988, 20780487, 21110336, 21922272, 22734208, 23749128, 25575984, 27707316, 29229696, 31665504, 34101312, 35623692, 36943088, 38363976, 41560974, 42220672, 43844544, 47498256, 51151968, 55414632, 62341461, 63331008, 68202624, 71247384, 73886176, 76727952, 83121948, 87689088, 94996512, 102303936, 110829264, 124682922, 126662016, 142494768, 147772352, 153455904, 166243896, 189993024, 204607872, 221658528, 249365844, 284989536, 295544704, 306911808, 332487792, 379986048, 443317056, 498731688, 569979072, 613823616, 664975584, 886634112, 997463376, 1139958144, 1329951168, 1994926752, 2659902336, 3989853504, 7979707008]

約数ペア:

[(1, 7979707008), (2, 3989853504), (3, 2659902336), (4, 1994926752), (6, 1329951168), (7, 1139958144), (8, 997463376), (9, 886634112), (12, 664975584), (13, 613823616), (14, 569979072), (16, 498731688), (18, 443317056), (21, 379986048), (24, 332487792), (26, 306911808), (27, 295544704), (28, 284989536), (32, 249365844), (36, 221658528), (39, 204607872), (42, 189993024), (48, 166243896), (52, 153455904), (54, 147772352), (56, 142494768), (63, 126662016), (64, 124682922), (72, 110829264), (78, 102303936), (84, 94996512), (91, 87689088), (96, 83121948), (104, 76727952), (108, 73886176), (112, 71247384), (117, 68202624), (126, 63331008), (128, 62341461), (144, 55414632), (156, 51151968), (168, 47498256), (182, 43844544), (189, 42220672), (192, 41560974), (208, 38363976), (216, 36943088), (224, 35623692), (234, 34101312), (252, 31665504), (273, 29229696), (288, 27707316), (312, 25575984), (336, 23749128), (351, 22734208), (364, 21922272), (378, 21110336), (384, 20780487), (416, 19181988), (432, 18471544), (448, 17811846), (468, 17050656), (504, 15832752), (546, 14614848), (576, 13853658), (624, 12787992), (672, 11874564), (702, 11367104), (728, 10961136), (756, 10555168), (819, 9743232), (832, 9590994), (864, 9235772), (896, 8905923), (936, 8525328), (1008, 7916376), (1092, 7307424), (1152, 6926829), (1248, 6393996), (1344, 5937282), (1404, 5683552), (1456, 5480568), (1512, 5277584), (1638, 4871616), (1664, 4795497), (1728, 4617886), (1872, 4262664), (2016, 3958188), (2184, 3653712), (2457, 3247744), (2496, 3196998), (2688, 2968641), (2808, 2841776), (2912, 2740284), (3024, 2638792), (3276, 2435808), (3456, 2308943), (3744, 2131332), (4032, 1979094), (4368, 1826856), (4914, 1623872), (4992, 1598499), (5616, 1420888), (5824, 1370142), (6048, 1319396), (6552, 1217904), (7488, 1065666), (8064, 989547), (8736, 913428), (9828, 811936), (11232, 710444), (11648, 685071), (12096, 659698), (13104, 608952), (14976, 532833), (17472, 456714), (19656, 405968), (22464, 355222), (24192, 329849), (25373, 314496), (26208, 304476), (34944, 228357), (39312, 202984), (44928, 177611), (50746, 157248), (52416, 152238), (76119, 104832), (78624, 101492)]