20836134144

素因数分解:

$2^8\times 3^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{811}}^1$

素因数の和:908

約数の個数: 432

約数和(自身を含む): 72496919040

約数和(自身を除く): 51660784896

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, 59, 63, 64, 72, 81, 84, 96, 108, 112, 118, 126, 128, 144, 162, 168, 177, 189, 192, 216, 224, 236, 243, 252, 256, 288, 324, 336, 354, 378, 384, 413, 432, 448, 472, 486, 504, 531, 567, 576, 648, 672, 708, 756, 768, 811, 826, 864, 896, 944, 972, 1008, 1062, 1134, 1152, 1239, 1296, 1344, 1416, 1512, 1593, 1622, 1652, 1701, 1728, 1792, 1888, 1944, 2016, 2124, 2268, 2304, 2433, 2478, 2592, 2688, 2832, 3024, 3186, 3244, 3304, 3402, 3456, 3717, 3776, 3888, 4032, 4248, 4536, 4779, 4866, 4956, 5184, 5376, 5664, 5677, 6048, 6372, 6488, 6608, 6804, 6912, 7299, 7434, 7552, 7776, 8064, 8496, 9072, 9558, 9732, 9912, 10368, 11151, 11328, 11354, 12096, 12744, 12976, 13216, 13608, 14337, 14598, 14868, 15104, 15552, 16128, 16992, 17031, 18144, 19116, 19464, 19824, 20736, 21897, 22302, 22656, 22708, 24192, 25488, 25952, 26432, 27216, 28674, 29196, 29736, 31104, 33453, 33984, 34062, 36288, 38232, 38928, 39648, 43794, 44604, 45312, 45416, 47849, 48384, 50976, 51093, 51904, 52864, 54432, 57348, 58392, 59472, 62208, 65691, 66906, 67968, 68124, 72576, 76464, 77856, 79296, 87588, 89208, 90832, 95698, 100359, 101952, 102186, 103808, 105728, 108864, 114696, 116784, 118944, 131382, 133812, 135936, 136248, 143547, 145152, 152928, 153279, 155712, 158592, 175176, 178416, 181664, 191396, 197073, 200718, 203904, 204372, 207616, 217728, 229392, 233568, 237888, 262764, 267624, 272496, 287094, 305856, 306558, 311424, 317184, 334943, 350352, 356832, 363328, 382792, 394146, 401436, 407808, 408744, 430641, 435456, 458784, 459837, 467136, 475776, 525528, 535248, 544992, 574188, 611712, 613116, 622848, 669886, 700704, 713664, 726656, 765584, 788292, 802872, 817488, 861282, 917568, 919674, 934272, 951552, 1004829, 1051056, 1070496, 1089984, 1148376, 1223424, 1226232, 1291923, 1339772, 1379511, 1401408, 1427328, 1453312, 1531168, 1576584, 1605744, 1634976, 1722564, 1835136, 1839348, 1868544, 2009658, 2102112, 2140992, 2179968, 2296752, 2452464, 2583846, 2679544, 2759022, 2802816, 2854656, 3014487, 3062336, 3153168, 3211488, 3269952, 3445128, 3670272, 3678696, 3875769, 4019316, 4204224, 4281984, 4359936, 4593504, 4904928, 5167692, 5359088, 5518044, 5605632, 6028974, 6124672, 6306336, 6422976, 6539904, 6890256, 7357392, 7751538, 8038632, 8408448, 8563968, 9043461, 9187008, 9809856, 10335384, 10718176, 11036088, 11627307, 12057948, 12249344, 12612672, 12845952, 13079808, 13780512, 14714784, 15503076, 16077264, 16816896, 18086922, 18374016, 19619712, 20670768, 21436352, 22072176, 23254614, 24115896, 25225344, 25691904, 27130383, 27561024, 29429568, 31006152, 32154528, 36173844, 36748032, 39239424, 41341536, 42872704, 44144352, 46509228, 48231792, 50450688, 54260766, 55122048, 58859136, 62012304, 64309056, 72347688, 81391149, 82683072, 85745408, 88288704, 93018456, 96463584, 108521532, 110244096, 117718272, 124024608, 128618112, 144695376, 162782298, 165366144, 176577408, 186036912, 192927168, 217043064, 248049216, 257236224, 289390752, 325564596, 330732288, 353154816, 372073824, 385854336, 434086128, 496098432, 578781504, 651129192, 744147648, 771708672, 868172256, 992196864, 1157563008, 1302258384, 1488295296, 1736344512, 2315126016, 2604516768, 2976590592, 3472689024, 5209033536, 6945378048, 10418067072, 20836134144]

約数ペア:

[(1, 20836134144), (2, 10418067072), (3, 6945378048), (4, 5209033536), (6, 3472689024), (7, 2976590592), (8, 2604516768), (9, 2315126016), (12, 1736344512), (14, 1488295296), (16, 1302258384), (18, 1157563008), (21, 992196864), (24, 868172256), (27, 771708672), (28, 744147648), (32, 651129192), (36, 578781504), (42, 496098432), (48, 434086128), (54, 385854336), (56, 372073824), (59, 353154816), (63, 330732288), (64, 325564596), (72, 289390752), (81, 257236224), (84, 248049216), (96, 217043064), (108, 192927168), (112, 186036912), (118, 176577408), (126, 165366144), (128, 162782298), (144, 144695376), (162, 128618112), (168, 124024608), (177, 117718272), (189, 110244096), (192, 108521532), (216, 96463584), (224, 93018456), (236, 88288704), (243, 85745408), (252, 82683072), (256, 81391149), (288, 72347688), (324, 64309056), (336, 62012304), (354, 58859136), (378, 55122048), (384, 54260766), (413, 50450688), (432, 48231792), (448, 46509228), (472, 44144352), (486, 42872704), (504, 41341536), (531, 39239424), (567, 36748032), (576, 36173844), (648, 32154528), (672, 31006152), (708, 29429568), (756, 27561024), (768, 27130383), (811, 25691904), (826, 25225344), (864, 24115896), (896, 23254614), (944, 22072176), (972, 21436352), (1008, 20670768), (1062, 19619712), (1134, 18374016), (1152, 18086922), (1239, 16816896), (1296, 16077264), (1344, 15503076), (1416, 14714784), (1512, 13780512), (1593, 13079808), (1622, 12845952), (1652, 12612672), (1701, 12249344), (1728, 12057948), (1792, 11627307), (1888, 11036088), (1944, 10718176), (2016, 10335384), (2124, 9809856), (2268, 9187008), (2304, 9043461), (2433, 8563968), (2478, 8408448), (2592, 8038632), (2688, 7751538), (2832, 7357392), (3024, 6890256), (3186, 6539904), (3244, 6422976), (3304, 6306336), (3402, 6124672), (3456, 6028974), (3717, 5605632), (3776, 5518044), (3888, 5359088), (4032, 5167692), (4248, 4904928), (4536, 4593504), (4779, 4359936), (4866, 4281984), (4956, 4204224), (5184, 4019316), (5376, 3875769), (5664, 3678696), (5677, 3670272), (6048, 3445128), (6372, 3269952), (6488, 3211488), (6608, 3153168), (6804, 3062336), (6912, 3014487), (7299, 2854656), (7434, 2802816), (7552, 2759022), (7776, 2679544), (8064, 2583846), (8496, 2452464), (9072, 2296752), (9558, 2179968), (9732, 2140992), (9912, 2102112), (10368, 2009658), (11151, 1868544), (11328, 1839348), (11354, 1835136), (12096, 1722564), (12744, 1634976), (12976, 1605744), (13216, 1576584), (13608, 1531168), (14337, 1453312), (14598, 1427328), (14868, 1401408), (15104, 1379511), (15552, 1339772), (16128, 1291923), (16992, 1226232), (17031, 1223424), (18144, 1148376), (19116, 1089984), (19464, 1070496), (19824, 1051056), (20736, 1004829), (21897, 951552), (22302, 934272), (22656, 919674), (22708, 917568), (24192, 861282), (25488, 817488), (25952, 802872), (26432, 788292), (27216, 765584), (28674, 726656), (29196, 713664), (29736, 700704), (31104, 669886), (33453, 622848), (33984, 613116), (34062, 611712), (36288, 574188), (38232, 544992), (38928, 535248), (39648, 525528), (43794, 475776), (44604, 467136), (45312, 459837), (45416, 458784), (47849, 435456), (48384, 430641), (50976, 408744), (51093, 407808), (51904, 401436), (52864, 394146), (54432, 382792), (57348, 363328), (58392, 356832), (59472, 350352), (62208, 334943), (65691, 317184), (66906, 311424), (67968, 306558), (68124, 305856), (72576, 287094), (76464, 272496), (77856, 267624), (79296, 262764), (87588, 237888), (89208, 233568), (90832, 229392), (95698, 217728), (100359, 207616), (101952, 204372), (102186, 203904), (103808, 200718), (105728, 197073), (108864, 191396), (114696, 181664), (116784, 178416), (118944, 175176), (131382, 158592), (133812, 155712), (135936, 153279), (136248, 152928), (143547, 145152)]