7880701248

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2749}}^1$

素因数の和:2859

約数の個数: 280

約数和(自身を含む): 27045920000

約数和(自身を除く): 19165218752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 79, 81, 84, 96, 108, 112, 126, 144, 158, 162, 168, 189, 192, 216, 224, 237, 252, 288, 316, 324, 336, 378, 432, 448, 474, 504, 553, 567, 576, 632, 648, 672, 711, 756, 864, 948, 1008, 1106, 1134, 1264, 1296, 1344, 1422, 1512, 1659, 1728, 1896, 2016, 2133, 2212, 2268, 2528, 2592, 2749, 2844, 3024, 3318, 3792, 4032, 4266, 4424, 4536, 4977, 5056, 5184, 5498, 5688, 6048, 6399, 6636, 7584, 8247, 8532, 8848, 9072, 9954, 10996, 11376, 12096, 12798, 13272, 14931, 15168, 16494, 17064, 17696, 18144, 19243, 19908, 21992, 22752, 24741, 25596, 26544, 29862, 32988, 34128, 35392, 36288, 38486, 39816, 43984, 44793, 45504, 49482, 51192, 53088, 57729, 59724, 65976, 68256, 74223, 76972, 79632, 87968, 89586, 98964, 102384, 106176, 115458, 119448, 131952, 136512, 148446, 153944, 159264, 173187, 175936, 179172, 197928, 204768, 217171, 222669, 230916, 238896, 263904, 296892, 307888, 318528, 346374, 358344, 395856, 409536, 434342, 445338, 461832, 477792, 519561, 527808, 593784, 615776, 651513, 692748, 716688, 791712, 868684, 890676, 923664, 955584, 1039122, 1187568, 1231552, 1303026, 1385496, 1433376, 1520197, 1558683, 1583424, 1737368, 1781352, 1847328, 1954539, 2078244, 2375136, 2606052, 2770992, 2866752, 3040394, 3117366, 3474736, 3562704, 3694656, 3909078, 4156488, 4560591, 4750272, 5212104, 5541984, 5863617, 6080788, 6234732, 6949472, 7125408, 7818156, 8312976, 9121182, 10424208, 11083968, 11727234, 12161576, 12469464, 13681773, 13898944, 14250816, 15636312, 16625952, 17590851, 18242364, 20848416, 23454468, 24323152, 24938928, 27363546, 31272624, 33251904, 35181702, 36484728, 41045319, 41696832, 46908936, 48646304, 49877856, 54727092, 62545248, 70363404, 72969456, 82090638, 93817872, 97292608, 99755712, 109454184, 123135957, 125090496, 140726808, 145938912, 164181276, 187635744, 218908368, 246271914, 281453616, 291877824, 328362552, 375271488, 437816736, 492543828, 562907232, 656725104, 875633472, 985087656, 1125814464, 1313450208, 1970175312, 2626900416, 3940350624, 7880701248]

約数ペア:

[(1, 7880701248), (2, 3940350624), (3, 2626900416), (4, 1970175312), (6, 1313450208), (7, 1125814464), (8, 985087656), (9, 875633472), (12, 656725104), (14, 562907232), (16, 492543828), (18, 437816736), (21, 375271488), (24, 328362552), (27, 291877824), (28, 281453616), (32, 246271914), (36, 218908368), (42, 187635744), (48, 164181276), (54, 145938912), (56, 140726808), (63, 125090496), (64, 123135957), (72, 109454184), (79, 99755712), (81, 97292608), (84, 93817872), (96, 82090638), (108, 72969456), (112, 70363404), (126, 62545248), (144, 54727092), (158, 49877856), (162, 48646304), (168, 46908936), (189, 41696832), (192, 41045319), (216, 36484728), (224, 35181702), (237, 33251904), (252, 31272624), (288, 27363546), (316, 24938928), (324, 24323152), (336, 23454468), (378, 20848416), (432, 18242364), (448, 17590851), (474, 16625952), (504, 15636312), (553, 14250816), (567, 13898944), (576, 13681773), (632, 12469464), (648, 12161576), (672, 11727234), (711, 11083968), (756, 10424208), (864, 9121182), (948, 8312976), (1008, 7818156), (1106, 7125408), (1134, 6949472), (1264, 6234732), (1296, 6080788), (1344, 5863617), (1422, 5541984), (1512, 5212104), (1659, 4750272), (1728, 4560591), (1896, 4156488), (2016, 3909078), (2133, 3694656), (2212, 3562704), (2268, 3474736), (2528, 3117366), (2592, 3040394), (2749, 2866752), (2844, 2770992), (3024, 2606052), (3318, 2375136), (3792, 2078244), (4032, 1954539), (4266, 1847328), (4424, 1781352), (4536, 1737368), (4977, 1583424), (5056, 1558683), (5184, 1520197), (5498, 1433376), (5688, 1385496), (6048, 1303026), (6399, 1231552), (6636, 1187568), (7584, 1039122), (8247, 955584), (8532, 923664), (8848, 890676), (9072, 868684), (9954, 791712), (10996, 716688), (11376, 692748), (12096, 651513), (12798, 615776), (13272, 593784), (14931, 527808), (15168, 519561), (16494, 477792), (17064, 461832), (17696, 445338), (18144, 434342), (19243, 409536), (19908, 395856), (21992, 358344), (22752, 346374), (24741, 318528), (25596, 307888), (26544, 296892), (29862, 263904), (32988, 238896), (34128, 230916), (35392, 222669), (36288, 217171), (38486, 204768), (39816, 197928), (43984, 179172), (44793, 175936), (45504, 173187), (49482, 159264), (51192, 153944), (53088, 148446), (57729, 136512), (59724, 131952), (65976, 119448), (68256, 115458), (74223, 106176), (76972, 102384), (79632, 98964), (87968, 89586)]