21106567872

素因数分解:

$2^6\times 3^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:172

約数の個数: 784

約数和(自身を含む): 75557603520

約数和(自身を除く): 54451035648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 23, 24, 26, 27, 32, 34, 36, 39, 46, 48, 51, 52, 54, 64, 68, 69, 72, 78, 81, 89, 92, 96, 102, 104, 108, 117, 136, 138, 144, 153, 156, 162, 178, 184, 192, 204, 207, 208, 216, 221, 234, 243, 267, 272, 276, 288, 299, 306, 312, 324, 351, 356, 368, 391, 408, 414, 416, 432, 442, 459, 468, 486, 534, 544, 552, 576, 598, 612, 621, 624, 648, 663, 702, 712, 729, 736, 782, 801, 816, 828, 832, 864, 884, 897, 918, 936, 972, 1053, 1068, 1088, 1104, 1157, 1173, 1196, 1224, 1242, 1248, 1296, 1326, 1377, 1404, 1424, 1458, 1472, 1513, 1564, 1602, 1632, 1656, 1728, 1768, 1794, 1836, 1863, 1872, 1944, 1989, 2047, 2106, 2136, 2208, 2314, 2346, 2392, 2403, 2448, 2484, 2496, 2592, 2652, 2691, 2754, 2808, 2848, 2916, 3026, 3128, 3159, 3204, 3264, 3312, 3471, 3519, 3536, 3588, 3672, 3726, 3744, 3888, 3978, 4094, 4131, 4212, 4272, 4416, 4539, 4628, 4692, 4784, 4806, 4896, 4968, 5083, 5184, 5304, 5382, 5508, 5589, 5616, 5696, 5832, 5967, 6052, 6141, 6256, 6318, 6408, 6624, 6942, 7038, 7072, 7176, 7209, 7344, 7452, 7488, 7776, 7956, 8073, 8188, 8262, 8424, 8544, 9078, 9256, 9384, 9477, 9568, 9612, 9792, 9936, 10166, 10413, 10557, 10608, 10764, 11016, 11178, 11232, 11664, 11934, 12104, 12282, 12393, 12512, 12636, 12816, 13248, 13617, 13884, 14076, 14144, 14352, 14418, 14688, 14904, 15249, 15552, 15912, 16146, 16376, 16524, 16767, 16848, 17088, 17901, 18156, 18423, 18512, 18768, 18954, 19136, 19224, 19669, 19872, 20332, 20826, 21114, 21216, 21528, 21627, 22032, 22356, 22464, 23328, 23868, 24208, 24219, 24564, 24786, 25024, 25272, 25632, 26611, 27234, 27768, 28152, 28704, 28836, 29376, 29808, 30498, 31239, 31671, 31824, 32292, 32752, 33048, 33534, 33696, 34799, 35802, 36312, 36846, 37024, 37536, 37908, 38448, 39338, 39744, 40664, 40851, 41652, 42228, 42432, 43056, 43254, 44064, 44712, 45747, 46656, 47736, 48416, 48438, 49128, 49572, 50544, 51264, 53222, 53703, 54468, 55269, 55536, 56304, 57408, 57672, 59007, 59616, 60996, 62478, 63342, 63648, 64584, 64881, 65504, 66096, 67068, 67392, 69598, 71604, 72624, 72657, 73692, 74048, 75072, 75816, 76896, 78676, 79833, 81328, 81702, 83304, 84456, 86112, 86508, 88128, 89424, 91494, 93717, 95013, 95472, 96832, 96876, 98256, 99144, 101088, 104397, 106444, 107406, 108936, 110538, 111072, 112608, 115344, 118014, 119232, 121992, 122553, 124956, 126684, 127296, 129168, 129762, 131008, 132192, 134136, 137241, 139196, 143208, 145248, 145314, 147384, 151632, 153792, 157352, 159666, 161109, 162656, 163404, 165807, 166608, 168912, 172224, 173016, 177021, 178848, 182988, 187434, 190026, 190944, 193752, 196512, 198288, 202176, 208794, 212888, 214812, 217872, 217971, 221076, 222144, 225216, 230688, 236028, 239499, 243984, 245106, 249912, 253368, 258336, 259524, 264384, 268272, 274482, 278392, 281151, 285039, 286416, 290496, 290628, 294768, 303264, 313191, 314704, 319332, 322218, 325312, 326808, 331614, 333216, 337824, 346032, 354042, 357696, 365976, 367659, 374868, 380052, 381888, 387504, 393024, 396576, 411723, 417588, 425776, 429624, 435744, 435942, 442152, 452387, 461376, 472056, 478998, 487968, 490212, 497421, 499824, 506736, 516672, 519048, 531063, 536544, 548964, 556784, 562302, 570078, 572832, 581256, 589536, 606528, 626382, 629408, 638664, 644436, 653616, 663228, 666432, 675648, 692064, 708084, 718497, 731952, 735318, 749736, 760104, 775008, 793152, 823446, 835176, 843453, 851552, 859248, 871488, 871884, 884304, 904774, 939573, 944112, 957996, 975936, 980424, 994842, 999648, 1013472, 1038096, 1062126, 1073088, 1097928, 1102977, 1113568, 1124604, 1140156, 1145664, 1162512, 1179072, 1235169, 1252764, 1258816, 1277328, 1288872, 1307232, 1326456, 1357161, 1384128, 1416168, 1436994, 1463904, 1470636, 1492263, 1499472, 1520208, 1550016, 1593189, 1646892, 1670352, 1686906, 1703104, 1718496, 1743768, 1768608, 1809548, 1879146, 1888224, 1915992, 1960848, 1989684, 1999296, 2026944, 2076192, 2124252, 2155491, 2195856, 2205954, 2227136, 2249208, 2280312, 2325024, 2470338, 2505528, 2554656, 2577744, 2614464, 2652912, 2714322, 2818719, 2832336, 2873988, 2927808, 2941272, 2984526, 2998944, 3040416, 3186378, 3293784, 3340704, 3373812, 3436992, 3487536, 3537216, 3619096, 3705507, 3758292, 3776448, 3831984, 3921696, 3979368, 4071483, 4152384, 4248504, 4310982, 4391712, 4411908, 4498416, 4560624, 4650048, 4779567, 4940676, 5011056, 5109312, 5155488, 5305824, 5428644, 5637438, 5664672, 5747976, 5882544, 5969052, 5997888, 6080832, 6372756, 6466473, 6587568, 6681408, 6747624, 6975072, 7238192, 7411014, 7516584, 7663968, 7843392, 7958736, 8142966, 8456157, 8497008, 8621964, 8783424, 8823816, 8996832, 9121248, 9559134, 9881352, 10022112, 10310976, 10611648, 10857288, 11274876, 11329344, 11495952, 11765088, 11938104, 12214449, 12745512, 12932946, 13175136, 13495248, 13950144, 14338701, 14476384, 14822028, 15033168, 15327936, 15917472, 16285932, 16912314, 16994016, 17243928, 17647632, 17993664, 18242496, 19118268, 19399419, 19762704, 20044224, 21714576, 22549752, 22991904, 23530176, 23876208, 24428898, 25368471, 25491024, 25865892, 26350272, 26990496, 28677402, 28952768, 29644056, 30066336, 31834944, 32571864, 33824628, 33988032, 34487856, 35295264, 36643347, 38236536, 38798838, 39525408, 43429152, 45099504, 45983808, 47752416, 48857796, 50736942, 50982048, 51731784, 53980992, 57354804, 59288112, 60132672, 65143728, 67649256, 68975712, 70590528, 73286694, 76473072, 77597676, 79050816, 86858304, 90199008, 95504832, 97715592, 101473884, 101964096, 103463568, 109930041, 114709608, 118576224, 130287456, 135298512, 137951424, 146573388, 152946144, 155195352, 180398016, 195431184, 202947768, 206927136, 219860082, 229419216, 237152448, 260574912, 270597024, 293146776, 305892288, 310390704, 329790123, 390862368, 405895536, 413854272, 439720164, 458838432, 541194048, 586293552, 620781408, 659580246, 781724736, 811791072, 879440328, 917676864, 1172587104, 1241562816, 1319160492, 1623582144, 1758880656, 2345174208, 2638320984, 3517761312, 5276641968, 7035522624, 10553283936, 21106567872]

約数ペア:

[(1, 21106567872), (2, 10553283936), (3, 7035522624), (4, 5276641968), (6, 3517761312), (8, 2638320984), (9, 2345174208), (12, 1758880656), (13, 1623582144), (16, 1319160492), (17, 1241562816), (18, 1172587104), (23, 917676864), (24, 879440328), (26, 811791072), (27, 781724736), (32, 659580246), (34, 620781408), (36, 586293552), (39, 541194048), (46, 458838432), (48, 439720164), (51, 413854272), (52, 405895536), (54, 390862368), (64, 329790123), (68, 310390704), (69, 305892288), (72, 293146776), (78, 270597024), (81, 260574912), (89, 237152448), (92, 229419216), (96, 219860082), (102, 206927136), (104, 202947768), (108, 195431184), (117, 180398016), (136, 155195352), (138, 152946144), (144, 146573388), (153, 137951424), (156, 135298512), (162, 130287456), (178, 118576224), (184, 114709608), (192, 109930041), (204, 103463568), (207, 101964096), (208, 101473884), (216, 97715592), (221, 95504832), (234, 90199008), (243, 86858304), (267, 79050816), (272, 77597676), (276, 76473072), (288, 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