21403954176

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:160

約数の個数: 704

約数和(自身を含む): 72583672320

約数和(自身を除く): 51179718144

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 19, 22, 24, 32, 33, 34, 37, 38, 44, 48, 51, 53, 57, 64, 66, 68, 74, 76, 88, 96, 102, 106, 111, 114, 128, 132, 136, 148, 152, 159, 176, 187, 192, 204, 209, 212, 222, 228, 256, 264, 272, 296, 304, 318, 323, 352, 374, 384, 407, 408, 418, 424, 444, 456, 512, 528, 544, 561, 583, 592, 608, 627, 629, 636, 646, 703, 704, 748, 768, 814, 816, 836, 848, 888, 901, 912, 969, 1007, 1024, 1056, 1088, 1122, 1166, 1184, 1216, 1221, 1254, 1258, 1272, 1292, 1406, 1408, 1496, 1536, 1628, 1632, 1672, 1696, 1749, 1776, 1802, 1824, 1887, 1938, 1961, 2014, 2109, 2112, 2176, 2244, 2332, 2368, 2432, 2442, 2508, 2516, 2544, 2584, 2703, 2812, 2816, 2992, 3021, 3072, 3256, 3264, 3344, 3392, 3498, 3552, 3553, 3604, 3648, 3774, 3876, 3922, 4028, 4218, 4224, 4352, 4488, 4664, 4736, 4864, 4884, 5016, 5032, 5088, 5168, 5406, 5624, 5632, 5883, 5984, 6042, 6512, 6528, 6688, 6784, 6919, 6996, 7104, 7106, 7208, 7296, 7548, 7733, 7752, 7844, 8056, 8436, 8448, 8704, 8976, 9328, 9472, 9728, 9768, 9911, 10032, 10064, 10176, 10336, 10659, 10812, 11077, 11248, 11264, 11766, 11951, 11968, 12084, 13024, 13056, 13376, 13568, 13838, 13992, 14208, 14212, 14416, 14592, 15096, 15466, 15504, 15688, 16112, 16872, 16896, 17119, 17408, 17952, 18656, 18944, 19456, 19536, 19822, 20064, 20128, 20352, 20672, 20757, 21318, 21571, 21624, 22154, 22496, 23199, 23532, 23902, 23936, 24168, 26048, 26112, 26752, 27136, 27676, 27984, 28416, 28424, 28832, 29184, 29733, 30192, 30932, 31008, 31376, 32224, 33231, 33337, 33744, 33792, 34238, 35853, 35904, 37259, 37312, 37888, 39072, 39644, 40128, 40256, 40704, 41344, 41514, 42636, 43142, 43248, 44308, 44992, 46398, 47064, 47804, 47872, 48336, 51357, 52096, 52224, 53504, 54272, 55352, 55968, 56832, 56848, 57664, 58368, 59466, 60384, 61864, 62016, 62752, 64448, 64713, 66462, 66674, 67488, 68476, 71706, 71808, 74518, 74624, 78144, 79288, 80256, 80512, 81408, 82688, 83028, 85272, 86284, 86496, 88616, 89984, 92796, 94128, 95608, 95744, 96672, 100011, 102714, 104192, 107008, 110704, 111777, 111936, 113664, 113696, 115328, 118932, 120768, 123728, 124032, 125504, 128896, 129426, 131461, 132924, 133348, 134976, 136952, 143412, 143616, 149036, 149248, 156288, 158576, 160512, 161024, 162816, 165376, 166056, 170544, 172568, 172992, 177232, 179968, 185592, 188256, 188309, 191216, 191488, 193344, 200022, 205428, 208384, 214016, 221408, 223554, 223872, 227392, 230656, 237864, 241536, 247456, 248064, 251008, 257792, 258852, 262922, 265848, 266696, 269952, 273904, 286824, 287232, 298072, 298496, 312576, 317152, 321024, 322048, 330752, 332112, 341088, 345136, 345984, 354464, 359936, 366707, 371184, 376512, 376618, 382432, 386688, 394383, 400044, 409849, 410856, 416768, 442816, 447108, 447744, 454784, 461312, 475728, 483072, 494912, 496128, 502016, 515584, 517704, 525844, 531696, 533392, 539904, 547808, 564927, 573648, 574464, 596144, 596992, 625152, 633403, 634304, 642048, 644096, 664224, 682176, 690272, 691968, 708928, 719872, 733414, 742368, 753024, 753236, 764864, 773376, 788766, 800088, 819698, 821712, 885632, 894216, 895488, 909568, 922624, 951456, 966144, 989824, 992256, 1004032, 1031168, 1035408, 1051688, 1063392, 1066784, 1079808, 1095616, 1100121, 1129854, 1147296, 1192288, 1229547, 1250304, 1266806, 1268608, 1328448, 1364352, 1380544, 1383936, 1417856, 1466828, 1484736, 1506048, 1506472, 1529728, 1546752, 1577532, 1600176, 1639396, 1643424, 1771264, 1788432, 1790976, 1819136, 1900209, 1902912, 1932288, 1979648, 2008064, 2070816, 2103376, 2126784, 2133568, 2159616, 2191232, 2200242, 2259708, 2294592, 2384576, 2459094, 2533612, 2537216, 2656896, 2728704, 2761088, 2767872, 2835712, 2933656, 2969472, 3012096, 3012944, 3059456, 3093504, 3155064, 3200352, 3278792, 3286848, 3542528, 3576864, 3638272, 3800418, 3805824, 3959296, 4141632, 4206752, 4253568, 4267136, 4382464, 4400484, 4519416, 4589184, 4769152, 4918188, 5067224, 5074432, 5313792, 5457408, 5522176, 5671424, 5867312, 5938944, 6024192, 6025888, 6118912, 6310128, 6400704, 6557584, 6573696, 6967433, 7085056, 7153728, 7600836, 7611648, 7918592, 8283264, 8413504, 8507136, 8534272, 8764928, 8800968, 9038832, 9178368, 9538304, 9836376, 10134448, 10148864, 10627584, 10914816, 11044352, 11342848, 11734624, 11877888, 12051776, 12237824, 12620256, 12801408, 13115168, 13147392, 13934866, 14307456, 15201672, 15223296, 16566528, 16827008, 17014272, 17068544, 17529856, 17601936, 18077664, 18356736, 19076608, 19672752, 20268896, 20902299, 21255168, 22088704, 23469248, 23755776, 24103552, 25240512, 25602816, 26230336, 26294784, 27869732, 28614912, 30403344, 30446592, 33133056, 33654016, 34028544, 34137088, 35203872, 36155328, 36713472, 38153216, 39345504, 40537792, 41804598, 46938496, 48207104, 50481024, 51205632, 52460672, 52589568, 55739464, 57229824, 60806688, 66266112, 67308032, 70407744, 72310656, 78691008, 81075584, 83609196, 93876992, 96414208, 100962048, 102411264, 104921344, 111478928, 114459648, 121613376, 134616064, 140815488, 144621312, 157382016, 162151168, 167218392, 187753984, 192828416, 201924096, 209842688, 222957856, 243226752, 281630976, 289242624, 314764032, 324302336, 334436784, 375507968, 403848192, 419685376, 445915712, 486453504, 563261952, 578485248, 629528064, 648604672, 668873568, 891831424, 972907008, 1126523904, 1259056128, 1337747136, 1783662848, 1945814016, 2675494272, 3567325696, 5350988544, 7134651392, 10701977088, 21403954176]

約数ペア:

[(1, 21403954176), (2, 10701977088), (3, 7134651392), (4, 5350988544), (6, 3567325696), (8, 2675494272), (11, 1945814016), (12, 1783662848), (16, 1337747136), (17, 1259056128), (19, 1126523904), (22, 972907008), (24, 891831424), (32, 668873568), (33, 648604672), (34, 629528064), (37, 578485248), (38, 563261952), (44, 486453504), (48, 445915712), (51, 419685376), (53, 403848192), (57, 375507968), (64, 334436784), (66, 324302336), (68, 314764032), (74, 289242624), (76, 281630976), (88, 243226752), (96, 222957856), (102, 209842688), (106, 201924096), (111, 192828416), (114, 187753984), (128, 167218392), (132, 162151168), (136, 157382016), (148, 144621312), (152, 140815488), (159, 134616064), (176, 121613376), (187, 114459648), (192, 111478928), (204, 104921344), (209, 102411264), (212, 100962048), (222, 96414208), (228, 93876992), (256, 83609196), (264, 81075584), (272, 78691008), (296, 72310656), (304, 70407744), (318, 67308032), (323, 66266112), (352, 60806688), (374, 57229824), (384, 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