7881433056

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:515

約数の個数: 384

約数和(自身を含む): 27415019520

約数和(自身を除く): 19533586464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 96, 108, 112, 124, 126, 127, 144, 168, 186, 189, 216, 217, 224, 248, 252, 254, 279, 288, 331, 336, 372, 378, 381, 432, 434, 496, 504, 508, 558, 651, 662, 672, 744, 756, 762, 837, 864, 868, 889, 992, 993, 1008, 1016, 1116, 1143, 1302, 1324, 1488, 1512, 1524, 1674, 1736, 1778, 1953, 1986, 2016, 2032, 2232, 2286, 2317, 2604, 2648, 2667, 2976, 2979, 3024, 3048, 3348, 3429, 3472, 3556, 3906, 3937, 3972, 4064, 4464, 4572, 4634, 5208, 5296, 5334, 5859, 5958, 6048, 6096, 6696, 6858, 6944, 6951, 7112, 7812, 7874, 7944, 8001, 8928, 8937, 9144, 9268, 10261, 10416, 10592, 10668, 11718, 11811, 11916, 12192, 13392, 13716, 13902, 14224, 15624, 15748, 15888, 16002, 17874, 18288, 18536, 20522, 20832, 20853, 21336, 23436, 23622, 23832, 24003, 26784, 27432, 27559, 27804, 28448, 30783, 31248, 31496, 31776, 32004, 35433, 35748, 36576, 37072, 41044, 41706, 42037, 42672, 46872, 47244, 47664, 48006, 54864, 55118, 55608, 61566, 62496, 62559, 62992, 64008, 70866, 71496, 71827, 74144, 82088, 82677, 83412, 84074, 85344, 92349, 93744, 94488, 95328, 96012, 106299, 109728, 110236, 111216, 123132, 125118, 125984, 126111, 128016, 141732, 142992, 143654, 164176, 165354, 166824, 168148, 184698, 187488, 188976, 192024, 212598, 215481, 220472, 222432, 246264, 248031, 250236, 252222, 256032, 277047, 283464, 285984, 287308, 294259, 328352, 330708, 333648, 336296, 369396, 377952, 378333, 384048, 425196, 430962, 440944, 492528, 496062, 500472, 504444, 554094, 566928, 574616, 588518, 646443, 661416, 667296, 672592, 738792, 744093, 756666, 768096, 850392, 861924, 881888, 882777, 985056, 992124, 1000944, 1008888, 1108188, 1133856, 1134999, 1149232, 1177036, 1292886, 1303147, 1322832, 1345184, 1477584, 1488186, 1513332, 1700784, 1723848, 1765554, 1939329, 1984248, 2001888, 2017776, 2216376, 2269998, 2298464, 2354072, 2585772, 2606294, 2645664, 2648331, 2955168, 2976372, 3026664, 3401568, 3447696, 3531108, 3878658, 3909441, 3968496, 4035552, 4432752, 4539996, 4708144, 5171544, 5212588, 5296662, 5952744, 6053328, 6895392, 7062216, 7757316, 7818882, 7936992, 7944993, 8865504, 9079992, 9122029, 9416288, 10343088, 10425176, 10593324, 11728323, 11905488, 12106656, 14124432, 15514632, 15637764, 15889986, 18159984, 18244058, 20686176, 20850352, 21186648, 23456646, 23810976, 27366087, 28248864, 31029264, 31275528, 31779972, 35184969, 36319968, 36488116, 41700704, 42373296, 46913292, 54732174, 62058528, 62551056, 63559944, 70369938, 72976232, 82098261, 84746592, 93826584, 109464348, 125102112, 127119888, 140739876, 145952464, 164196522, 187653168, 218928696, 246294783, 254239776, 281479752, 291904928, 328393044, 375306336, 437857392, 492589566, 562959504, 656786088, 875714784, 985179132, 1125919008, 1313572176, 1970358264, 2627144352, 3940716528, 7881433056]

約数ペア:

[(1, 7881433056), (2, 3940716528), (3, 2627144352), (4, 1970358264), (6, 1313572176), (7, 1125919008), (8, 985179132), (9, 875714784), (12, 656786088), (14, 562959504), (16, 492589566), (18, 437857392), (21, 375306336), (24, 328393044), (27, 291904928), (28, 281479752), (31, 254239776), (32, 246294783), (36, 218928696), (42, 187653168), (48, 164196522), (54, 145952464), (56, 140739876), (62, 127119888), (63, 125102112), (72, 109464348), (84, 93826584), (93, 84746592), (96, 82098261), (108, 72976232), (112, 70369938), (124, 63559944), (126, 62551056), (127, 62058528), (144, 54732174), (168, 46913292), (186, 42373296), (189, 41700704), (216, 36488116), (217, 36319968), (224, 35184969), (248, 31779972), (252, 31275528), (254, 31029264), (279, 28248864), (288, 27366087), (331, 23810976), (336, 23456646), (372, 21186648), (378, 20850352), (381, 20686176), (432, 18244058), (434, 18159984), (496, 15889986), (504, 15637764), (508, 15514632), (558, 14124432), (651, 12106656), (662, 11905488), (672, 11728323), (744, 10593324), (756, 10425176), (762, 10343088), (837, 9416288), (864, 9122029), (868, 9079992), (889, 8865504), (992, 7944993), (993, 7936992), (1008, 7818882), (1016, 7757316), (1116, 7062216), (1143, 6895392), (1302, 6053328), (1324, 5952744), (1488, 5296662), (1512, 5212588), (1524, 5171544), (1674, 4708144), (1736, 4539996), (1778, 4432752), (1953, 4035552), (1986, 3968496), (2016, 3909441), (2032, 3878658), (2232, 3531108), (2286, 3447696), (2317, 3401568), (2604, 3026664), (2648, 2976372), (2667, 2955168), (2976, 2648331), (2979, 2645664), (3024, 2606294), (3048, 2585772), (3348, 2354072), (3429, 2298464), (3472, 2269998), (3556, 2216376), (3906, 2017776), (3937, 2001888), (3972, 1984248), (4064, 1939329), (4464, 1765554), (4572, 1723848), (4634, 1700784), (5208, 1513332), (5296, 1488186), (5334, 1477584), (5859, 1345184), (5958, 1322832), (6048, 1303147), (6096, 1292886), (6696, 1177036), (6858, 1149232), (6944, 1134999), (6951, 1133856), (7112, 1108188), (7812, 1008888), (7874, 1000944), (7944, 992124), (8001, 985056), (8928, 882777), (8937, 881888), (9144, 861924), (9268, 850392), (10261, 768096), (10416, 756666), (10592, 744093), (10668, 738792), (11718, 672592), (11811, 667296), (11916, 661416), (12192, 646443), (13392, 588518), (13716, 574616), (13902, 566928), (14224, 554094), (15624, 504444), (15748, 500472), (15888, 496062), (16002, 492528), (17874, 440944), (18288, 430962), (18536, 425196), (20522, 384048), (20832, 378333), (20853, 377952), (21336, 369396), (23436, 336296), (23622, 333648), (23832, 330708), (24003, 328352), (26784, 294259), (27432, 287308), (27559, 285984), (27804, 283464), (28448, 277047), (30783, 256032), (31248, 252222), (31496, 250236), (31776, 248031), (32004, 246264), (35433, 222432), (35748, 220472), (36576, 215481), (37072, 212598), (41044, 192024), (41706, 188976), (42037, 187488), (42672, 184698), (46872, 168148), (47244, 166824), (47664, 165354), (48006, 164176), (54864, 143654), (55118, 142992), (55608, 141732), (61566, 128016), (62496, 126111), (62559, 125984), (62992, 125118), (64008, 123132), (70866, 111216), (71496, 110236), (71827, 109728), (74144, 106299), (82088, 96012), (82677, 95328), (83412, 94488), (84074, 93744), (85344, 92349)]