1999463292736

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{81761}}^1$

素因数の和:81842

約数の個数: 336

約数和(自身を含む): 5472664248960

約数和(自身を除く): 3473200956224

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 19, 26, 28, 32, 34, 38, 52, 56, 64, 68, 76, 91, 104, 112, 119, 133, 136, 152, 169, 182, 208, 221, 224, 238, 247, 266, 272, 304, 323, 338, 364, 416, 442, 448, 476, 494, 532, 544, 608, 646, 676, 728, 832, 884, 952, 988, 1064, 1088, 1183, 1216, 1292, 1352, 1456, 1547, 1729, 1768, 1904, 1976, 2128, 2261, 2366, 2584, 2704, 2873, 2912, 3094, 3211, 3458, 3536, 3808, 3952, 4199, 4256, 4522, 4732, 5168, 5408, 5746, 5824, 6188, 6422, 6916, 7072, 7616, 7904, 8398, 8512, 9044, 9464, 10336, 10816, 11492, 12376, 12844, 13832, 14144, 15808, 16796, 18088, 18928, 20111, 20672, 22477, 22984, 24752, 25688, 27664, 29393, 33592, 36176, 37856, 40222, 44954, 45968, 49504, 51376, 54587, 55328, 58786, 67184, 72352, 75712, 80444, 81761, 89908, 91936, 99008, 102752, 109174, 110656, 117572, 134368, 144704, 160888, 163522, 179816, 183872, 205504, 218348, 235144, 268736, 321776, 327044, 359632, 382109, 436696, 470288, 572327, 643552, 654088, 719264, 764218, 873392, 940576, 1062893, 1144654, 1287104, 1308176, 1389937, 1438528, 1528436, 1553459, 1746784, 1881152, 2125786, 2289308, 2616352, 2779874, 3056872, 3106918, 3493568, 4251572, 4578616, 5232704, 5559748, 6113744, 6213836, 7440251, 8503144, 9157232, 9729559, 10874213, 11119496, 12227488, 12427672, 13817609, 14880502, 17006288, 18069181, 18314464, 19459118, 20194967, 21748426, 22238992, 24454976, 24855344, 26408803, 27635218, 29761004, 34012576, 36138362, 36628928, 38918236, 40389934, 43496852, 44477984, 49710688, 52817606, 55270436, 59522008, 68025152, 72276724, 77836472, 80779868, 86993704, 88955968, 96723263, 99421376, 105635212, 110540872, 119044016, 126484267, 141364769, 144553448, 155672944, 161559736, 173987408, 184861621, 193446526, 211270424, 221081744, 234899353, 238088032, 252968534, 262534571, 282729538, 289106896, 311345888, 323119472, 343314439, 347974816, 369723242, 386893052, 422540848, 442163488, 469798706, 476176064, 505937068, 525069142, 565459076, 578213792, 622691776, 646238944, 686628878, 695949632, 739446484, 773786104, 845081696, 884326976, 939597412, 1011874136, 1050138284, 1130918152, 1156427584, 1292477888, 1373257756, 1478892968, 1547572208, 1644295471, 1690163392, 1837741997, 1879194824, 2023748272, 2100276568, 2261836304, 2403201073, 2746515512, 2957785936, 3095144416, 3288590942, 3675483994, 3758389648, 4047496544, 4200553136, 4463087707, 4523672608, 4806402146, 5493031024, 5915571872, 6190288832, 6577181884, 7350967988, 7516779296, 8094993088, 8401106272, 8926175414, 9047345216, 9612804292, 10986062048, 11831143744, 13154363768, 14701935976, 15033558592, 16802212544, 17852350828, 19225608584, 21972124096, 26308727536, 29403871952, 31241613949, 35704701656, 38451217168, 52617455072, 58807743904, 62483227898, 71409403312, 76902434336, 105234910144, 117615487808, 124966455796, 142818806624, 153804868672, 249932911592, 285637613248, 499865823184, 999731646368, 1999463292736]

約数ペア:

[(1, 1999463292736), (2, 999731646368), (4, 499865823184), (7, 285637613248), (8, 249932911592), (13, 153804868672), (14, 142818806624), (16, 124966455796), (17, 117615487808), (19, 105234910144), (26, 76902434336), (28, 71409403312), (32, 62483227898), (34, 58807743904), (38, 52617455072), (52, 38451217168), (56, 35704701656), (64, 31241613949), (68, 29403871952), (76, 26308727536), (91, 21972124096), (104, 19225608584), (112, 17852350828), (119, 16802212544), (133, 15033558592), (136, 14701935976), (152, 13154363768), (169, 11831143744), (182, 10986062048), (208, 9612804292), (221, 9047345216), (224, 8926175414), (238, 8401106272), (247, 8094993088), (266, 7516779296), (272, 7350967988), (304, 6577181884), (323, 6190288832), (338, 5915571872), (364, 5493031024), (416, 4806402146), (442, 4523672608), (448, 4463087707), (476, 4200553136), (494, 4047496544), (532, 3758389648), (544, 3675483994), (608, 3288590942), (646, 3095144416), (676, 2957785936), (728, 2746515512), (832, 2403201073), (884, 2261836304), (952, 2100276568), (988, 2023748272), (1064, 1879194824), (1088, 1837741997), (1183, 1690163392), (1216, 1644295471), (1292, 1547572208), (1352, 1478892968), (1456, 1373257756), (1547, 1292477888), (1729, 1156427584), (1768, 1130918152), (1904, 1050138284), (1976, 1011874136), (2128, 939597412), (2261, 884326976), (2366, 845081696), (2584, 773786104), (2704, 739446484), (2873, 695949632), (2912, 686628878), (3094, 646238944), (3211, 622691776), (3458, 578213792), (3536, 565459076), (3808, 525069142), (3952, 505937068), (4199, 476176064), (4256, 469798706), (4522, 442163488), (4732, 422540848), (5168, 386893052), (5408, 369723242), (5746, 347974816), (5824, 343314439), (6188, 323119472), (6422, 311345888), (6916, 289106896), (7072, 282729538), (7616, 262534571), (7904, 252968534), (8398, 238088032), (8512, 234899353), (9044, 221081744), (9464, 211270424), (10336, 193446526), (10816, 184861621), (11492, 173987408), (12376, 161559736), (12844, 155672944), (13832, 144553448), (14144, 141364769), (15808, 126484267), (16796, 119044016), (18088, 110540872), (18928, 105635212), (20111, 99421376), (20672, 96723263), (22477, 88955968), (22984, 86993704), (24752, 80779868), (25688, 77836472), (27664, 72276724), (29393, 68025152), (33592, 59522008), (36176, 55270436), (37856, 52817606), (40222, 49710688), (44954, 44477984), (45968, 43496852), (49504, 40389934), (51376, 38918236), (54587, 36628928), (55328, 36138362), (58786, 34012576), (67184, 29761004), (72352, 27635218), (75712, 26408803), (80444, 24855344), (81761, 24454976), (89908, 22238992), (91936, 21748426), (99008, 20194967), (102752, 19459118), (109174, 18314464), (110656, 18069181), (117572, 17006288), (134368, 14880502), (144704, 13817609), (160888, 12427672), (163522, 12227488), (179816, 11119496), (183872, 10874213), (205504, 9729559), (218348, 9157232), (235144, 8503144), (268736, 7440251), (321776, 6213836), (327044, 6113744), (359632, 5559748), (382109, 5232704), (436696, 4578616), (470288, 4251572), (572327, 3493568), (643552, 3106918), (654088, 3056872), (719264, 2779874), (764218, 2616352), (873392, 2289308), (940576, 2125786), (1062893, 1881152), (1144654, 1746784), (1287104, 1553459), (1308176, 1528436), (1389937, 1438528)]