21881118336

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{431}}^1$

素因数の和:584

約数の個数: 512

約数和(自身を含む): 77665443840

約数和(自身を除く): 55784325504

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 32, 33, 34, 42, 44, 48, 51, 56, 64, 66, 68, 77, 84, 88, 96, 101, 102, 112, 119, 128, 132, 136, 154, 168, 176, 187, 192, 202, 204, 224, 231, 238, 264, 272, 303, 308, 336, 352, 357, 374, 384, 404, 408, 431, 448, 462, 476, 528, 544, 561, 606, 616, 672, 704, 707, 714, 748, 808, 816, 862, 896, 924, 952, 1056, 1088, 1111, 1122, 1212, 1232, 1293, 1309, 1344, 1408, 1414, 1428, 1496, 1616, 1632, 1717, 1724, 1848, 1904, 2112, 2121, 2176, 2222, 2244, 2424, 2464, 2586, 2618, 2688, 2828, 2856, 2992, 3017, 3232, 3264, 3333, 3434, 3448, 3696, 3808, 3927, 4224, 4242, 4444, 4488, 4741, 4848, 4928, 5151, 5172, 5236, 5656, 5712, 5984, 6034, 6464, 6528, 6666, 6868, 6896, 7327, 7392, 7616, 7777, 7854, 8484, 8888, 8976, 9051, 9482, 9696, 9856, 10302, 10344, 10472, 11312, 11424, 11968, 12019, 12068, 12928, 13332, 13736, 13792, 14223, 14654, 14784, 15232, 15554, 15708, 16968, 17776, 17952, 18102, 18887, 18964, 19392, 20604, 20688, 20944, 21981, 22624, 22848, 23331, 23936, 24038, 24136, 26664, 27472, 27584, 28446, 29308, 29568, 31108, 31416, 33187, 33936, 35552, 35904, 36057, 36204, 37774, 37928, 38784, 41208, 41376, 41888, 43531, 43962, 45248, 45696, 46662, 48076, 48272, 51289, 53328, 54944, 55168, 56661, 56892, 58616, 62216, 62832, 66374, 67872, 71104, 71808, 72114, 72408, 75548, 75856, 80597, 82416, 82752, 83776, 87062, 87924, 90496, 93324, 96152, 96544, 99561, 102578, 106656, 109888, 113322, 113784, 117232, 124432, 125664, 130593, 132209, 132748, 135744, 142208, 144228, 144816, 151096, 151712, 153867, 161194, 164832, 165504, 167552, 174124, 175848, 186648, 192304, 193088, 199122, 205156, 213312, 219776, 226644, 227568, 234464, 241791, 248864, 251328, 261186, 264418, 265496, 271488, 288456, 289632, 302192, 303424, 304717, 307734, 322388, 329664, 348248, 351696, 373296, 384608, 386176, 396627, 398244, 410312, 426624, 453288, 455136, 468928, 478841, 483582, 497728, 502656, 522372, 528836, 530992, 564179, 576912, 579264, 604384, 606848, 609434, 615468, 644776, 659328, 696496, 703392, 740027, 746592, 769216, 793254, 796488, 820624, 906576, 910272, 914151, 937856, 957682, 967164, 995456, 1044744, 1057672, 1061984, 1128358, 1153824, 1158528, 1208768, 1218868, 1230936, 1289552, 1392992, 1406784, 1436523, 1480054, 1493184, 1538432, 1586508, 1592976, 1641248, 1692537, 1813152, 1820544, 1828302, 1915364, 1934328, 2089488, 2115344, 2123968, 2220081, 2256716, 2307648, 2417536, 2437736, 2461872, 2579104, 2785984, 2813568, 2873046, 2960108, 2986368, 3173016, 3185952, 3282496, 3351887, 3385074, 3626304, 3656604, 3830728, 3868656, 4178976, 4230688, 4247936, 4440162, 4513432, 4615296, 4875472, 4923744, 5158208, 5180189, 5571968, 5746092, 5920216, 6346032, 6371904, 6564992, 6703774, 6770148, 7252608, 7313208, 7661456, 7737312, 8140297, 8357952, 8461376, 8880324, 9026864, 9750944, 9847488, 10055661, 10316416, 10360378, 11492184, 11840432, 12692064, 12743808, 13407548, 13540296, 14626416, 15322912, 15474624, 15540567, 16280594, 16715904, 16922752, 17760648, 18053728, 19501888, 19694976, 20111322, 20720756, 22984368, 23680864, 24420891, 25384128, 26815096, 27080592, 29252832, 30645824, 30949248, 31081134, 32561188, 35521296, 36107456, 39003776, 40222644, 41441512, 45968736, 47361728, 48841782, 50768256, 53630192, 54161184, 56982079, 58505664, 61291648, 62162268, 65122376, 71042592, 72214912, 80445288, 82883024, 91937472, 94723456, 97683564, 107260384, 108322368, 113964158, 117011328, 124324536, 130244752, 142085184, 160890576, 165766048, 170946237, 183874944, 195367128, 214520768, 216644736, 227928316, 248649072, 260489504, 284170368, 321781152, 331532096, 341892474, 390734256, 429041536, 455856632, 497298144, 520979008, 643562304, 663064192, 683784948, 781468512, 911713264, 994596288, 1041958016, 1287124608, 1367569896, 1562937024, 1823426528, 1989192576, 2735139792, 3125874048, 3646853056, 5470279584, 7293706112, 10940559168, 21881118336]

約数ペア:

[(1, 21881118336), (2, 10940559168), (3, 7293706112), (4, 5470279584), (6, 3646853056), (7, 3125874048), (8, 2735139792), (11, 1989192576), (12, 1823426528), (14, 1562937024), (16, 1367569896), (17, 1287124608), (21, 1041958016), (22, 994596288), (24, 911713264), (28, 781468512), (32, 683784948), (33, 663064192), (34, 643562304), (42, 520979008), (44, 497298144), (48, 455856632), (51, 429041536), (56, 390734256), (64, 341892474), (66, 331532096), (68, 321781152), (77, 284170368), (84, 260489504), (88, 248649072), (96, 227928316), (101, 216644736), (102, 214520768), (112, 195367128), (119, 183874944), (128, 170946237), (132, 165766048), (136, 160890576), (154, 142085184), (168, 130244752), (176, 124324536), (187, 117011328), (192, 113964158), (202, 108322368), (204, 107260384), (224, 97683564), (231, 94723456), (238, 91937472), (264, 82883024), (272, 80445288), (303, 72214912), (308, 71042592), (336, 65122376), (352, 62162268), (357, 61291648), (374, 58505664), (384, 56982079), (404, 54161184), (408, 53630192), (431, 50768256), (448, 48841782), (462, 47361728), (476, 45968736), (528, 41441512), (544, 40222644), (561, 39003776), (606, 36107456), (616, 35521296), (672, 32561188), (704, 31081134), (707, 30949248), (714, 30645824), (748, 29252832), (808, 27080592), (816, 26815096), (862, 25384128), (896, 24420891), (924, 23680864), (952, 22984368), (1056, 20720756), (1088, 20111322), (1111, 19694976), (1122, 19501888), (1212, 18053728), (1232, 17760648), (1293, 16922752), (1309, 16715904), (1344, 16280594), (1408, 15540567), (1414, 15474624), (1428, 15322912), (1496, 14626416), (1616, 13540296), (1632, 13407548), (1717, 12743808), (1724, 12692064), (1848, 11840432), (1904, 11492184), (2112, 10360378), (2121, 10316416), (2176, 10055661), (2222, 9847488), (2244, 9750944), (2424, 9026864), (2464, 8880324), (2586, 8461376), (2618, 8357952), (2688, 8140297), (2828, 7737312), (2856, 7661456), (2992, 7313208), (3017, 7252608), (3232, 6770148), (3264, 6703774), (3333, 6564992), (3434, 6371904), (3448, 6346032), (3696, 5920216), (3808, 5746092), (3927, 5571968), (4224, 5180189), (4242, 5158208), (4444, 4923744), (4488, 4875472), (4741, 4615296), (4848, 4513432), (4928, 4440162), (5151, 4247936), (5172, 4230688), (5236, 4178976), (5656, 3868656), (5712, 3830728), (5984, 3656604), (6034, 3626304), (6464, 3385074), (6528, 3351887), (6666, 3282496), (6868, 3185952), (6896, 3173016), (7327, 2986368), (7392, 2960108), (7616, 2873046), (7777, 2813568), (7854, 2785984), (8484, 2579104), (8888, 2461872), (8976, 2437736), (9051, 2417536), (9482, 2307648), (9696, 2256716), (9856, 2220081), (10302, 2123968), (10344, 2115344), (10472, 2089488), (11312, 1934328), (11424, 1915364), (11968, 1828302), (12019, 1820544), (12068, 1813152), (12928, 1692537), (13332, 1641248), (13736, 1592976), (13792, 1586508), (14223, 1538432), (14654, 1493184), (14784, 1480054), (15232, 1436523), (15554, 1406784), (15708, 1392992), (16968, 1289552), (17776, 1230936), (17952, 1218868), (18102, 1208768), (18887, 1158528), (18964, 1153824), (19392, 1128358), (20604, 1061984), (20688, 1057672), (20944, 1044744), (21981, 995456), (22624, 967164), (22848, 957682), (23331, 937856), (23936, 914151), (24038, 910272), (24136, 906576), (26664, 820624), (27472, 796488), (27584, 793254), (28446, 769216), (29308, 746592), (29568, 740027), (31108, 703392), (31416, 696496), (33187, 659328), (33936, 644776), (35552, 615468), (35904, 609434), (36057, 606848), (36204, 604384), (37774, 579264), (37928, 576912), (38784, 564179), (41208, 530992), (41376, 528836), (41888, 522372), (43531, 502656), (43962, 497728), (45248, 483582), (45696, 478841), (46662, 468928), (48076, 455136), (48272, 453288), (51289, 426624), (53328, 410312), (54944, 398244), (55168, 396627), (56661, 386176), (56892, 384608), (58616, 373296), (62216, 351696), (62832, 348248), (66374, 329664), (67872, 322388), (71104, 307734), (71808, 304717), (72114, 303424), (72408, 302192), (75548, 289632), (75856, 288456), (80597, 271488), (82416, 265496), (82752, 264418), (83776, 261186), (87062, 251328), (87924, 248864), (90496, 241791), (93324, 234464), (96152, 227568), (96544, 226644), (99561, 219776), (102578, 213312), (106656, 205156), (109888, 199122), (113322, 193088), (113784, 192304), (117232, 186648), (124432, 175848), (125664, 174124), (130593, 167552), (132209, 165504), (132748, 164832), (135744, 161194), (142208, 153867), (144228, 151712), (144816, 151096)]