688628939904

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2551}}^1\times {\mathrm{4111}}^1$

素因数の和:6704

約数の個数: 256

約数和(自身を含む): 2140740096000

約数和(自身を除く): 1452111156096

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, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 288, 304, 342, 384, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1152, 1216, 1368, 1728, 1824, 2052, 2432, 2551, 2736, 3456, 3648, 4104, 4111, 5102, 5472, 7296, 7653, 8208, 8222, 10204, 10944, 12333, 15306, 16416, 16444, 20408, 21888, 22959, 24666, 30612, 32832, 32888, 36999, 40816, 45918, 48469, 49332, 61224, 65664, 65776, 68877, 73998, 78109, 81632, 91836, 96938, 98664, 110997, 122448, 131552, 137754, 145407, 147996, 156218, 163264, 183672, 193876, 197328, 221994, 234327, 244896, 263104, 275508, 290814, 295992, 312436, 326528, 367344, 387752, 394656, 436221, 443988, 468654, 489792, 526208, 551016, 581628, 591984, 624872, 702981, 734688, 775504, 789312, 872442, 887976, 937308, 979584, 1102032, 1163256, 1183968, 1249744, 1308663, 1405962, 1469376, 1551008, 1578624, 1744884, 1775952, 1874616, 2108943, 2204064, 2326512, 2367936, 2499488, 2617326, 2811924, 2938752, 3102016, 3489768, 3551904, 3749232, 4217886, 4408128, 4653024, 4735872, 4998976, 5234652, 5623848, 6204032, 6979536, 7103808, 7498464, 8435772, 8816256, 9306048, 9997952, 10469304, 10487161, 11247696, 13959072, 14207616, 14996928, 16871544, 18612096, 20938608, 20974322, 22495392, 27918144, 29993856, 31461483, 33743088, 41877216, 41948644, 44990784, 55836288, 62922966, 67486176, 83754432, 83897288, 89981568, 94384449, 125845932, 134972352, 167508864, 167794576, 188768898, 199256059, 251691864, 269944704, 283153347, 335589152, 377537796, 398512118, 503383728, 566306694, 597768177, 671178304, 755075592, 797024236, 1006767456, 1132613388, 1195536354, 1342356608, 1510151184, 1594048472, 1793304531, 2013534912, 2265226776, 2391072708, 3020302368, 3188096944, 3586609062, 4027069824, 4530453552, 4782145416, 5379913593, 6040604736, 6376193888, 7173218124, 9060907104, 9564290832, 10759827186, 12081209472, 12752387776, 14346436248, 18121814208, 19128581664, 21519654372, 25504775552, 28692872496, 36243628416, 38257163328, 43039308744, 57385744992, 76514326656, 86078617488, 114771489984, 172157234976, 229542979968, 344314469952, 688628939904]

約数ペア:

[(1, 688628939904), (2, 344314469952), (3, 229542979968), (4, 172157234976), (6, 114771489984), (8, 86078617488), (9, 76514326656), (12, 57385744992), (16, 43039308744), (18, 38257163328), (19, 36243628416), (24, 28692872496), (27, 25504775552), (32, 21519654372), (36, 19128581664), (38, 18121814208), (48, 14346436248), (54, 12752387776), (57, 12081209472), (64, 10759827186), (72, 9564290832), (76, 9060907104), (96, 7173218124), (108, 6376193888), (114, 6040604736), (128, 5379913593), (144, 4782145416), (152, 4530453552), (171, 4027069824), (192, 3586609062), (216, 3188096944), (228, 3020302368), (288, 2391072708), (304, 2265226776), (342, 2013534912), (384, 1793304531), (432, 1594048472), (456, 1510151184), (513, 1342356608), (576, 1195536354), (608, 1132613388), (684, 1006767456), (864, 797024236), (912, 755075592), (1026, 671178304), (1152, 597768177), (1216, 566306694), (1368, 503383728), (1728, 398512118), (1824, 377537796), (2052, 335589152), (2432, 283153347), (2551, 269944704), (2736, 251691864), (3456, 199256059), (3648, 188768898), (4104, 167794576), (4111, 167508864), (5102, 134972352), (5472, 125845932), (7296, 94384449), (7653, 89981568), (8208, 83897288), (8222, 83754432), (10204, 67486176), (10944, 62922966), (12333, 55836288), (15306, 44990784), (16416, 41948644), (16444, 41877216), (20408, 33743088), (21888, 31461483), (22959, 29993856), (24666, 27918144), (30612, 22495392), (32832, 20974322), (32888, 20938608), (36999, 18612096), (40816, 16871544), (45918, 14996928), (48469, 14207616), (49332, 13959072), (61224, 11247696), (65664, 10487161), (65776, 10469304), (68877, 9997952), (73998, 9306048), (78109, 8816256), (81632, 8435772), (91836, 7498464), (96938, 7103808), (98664, 6979536), (110997, 6204032), (122448, 5623848), (131552, 5234652), (137754, 4998976), (145407, 4735872), (147996, 4653024), (156218, 4408128), (163264, 4217886), (183672, 3749232), (193876, 3551904), (197328, 3489768), (221994, 3102016), (234327, 2938752), (244896, 2811924), (263104, 2617326), (275508, 2499488), (290814, 2367936), (295992, 2326512), (312436, 2204064), (326528, 2108943), (367344, 1874616), (387752, 1775952), (394656, 1744884), (436221, 1578624), (443988, 1551008), (468654, 1469376), (489792, 1405962), (526208, 1308663), (551016, 1249744), (581628, 1183968), (591984, 1163256), (624872, 1102032), (702981, 979584), (734688, 937308), (775504, 887976), (789312, 872442)]