21726891648

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{3181}}^1$

素因数の和:3237

約数の個数: 432

約数和(自身を含む): 79966889730

約数和(自身を除く): 58239998082

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 49, 56, 63, 64, 66, 72, 77, 84, 88, 96, 98, 99, 112, 121, 126, 128, 132, 144, 147, 154, 168, 176, 192, 196, 198, 224, 231, 242, 252, 264, 288, 294, 308, 336, 352, 363, 384, 392, 396, 441, 448, 462, 484, 504, 528, 539, 576, 588, 616, 672, 693, 704, 726, 784, 792, 847, 882, 896, 924, 968, 1008, 1056, 1078, 1089, 1152, 1176, 1232, 1344, 1386, 1408, 1452, 1568, 1584, 1617, 1694, 1764, 1848, 1936, 2016, 2112, 2156, 2178, 2352, 2464, 2541, 2688, 2772, 2904, 3136, 3168, 3181, 3234, 3388, 3528, 3696, 3872, 4032, 4224, 4312, 4356, 4704, 4851, 4928, 5082, 5544, 5808, 5929, 6272, 6336, 6362, 6468, 6776, 7056, 7392, 7623, 7744, 8064, 8624, 8712, 9408, 9543, 9702, 9856, 10164, 11088, 11616, 11858, 12672, 12724, 12936, 13552, 14112, 14784, 15246, 15488, 17248, 17424, 17787, 18816, 19086, 19404, 20328, 22176, 22267, 23232, 23716, 25448, 25872, 27104, 28224, 28629, 29568, 30492, 34496, 34848, 34991, 35574, 38172, 38808, 40656, 44352, 44534, 46464, 47432, 50896, 51744, 53361, 54208, 56448, 57258, 60984, 66801, 68992, 69696, 69982, 71148, 76344, 77616, 81312, 88704, 89068, 94864, 101792, 103488, 104973, 106722, 108416, 114516, 121968, 133602, 139392, 139964, 142296, 152688, 155232, 155869, 162624, 178136, 189728, 200403, 203584, 206976, 209946, 213444, 229032, 243936, 244937, 267204, 279928, 284592, 305376, 310464, 311738, 314919, 325248, 356272, 379456, 384901, 400806, 407168, 419892, 426888, 458064, 467607, 487872, 489874, 534408, 559856, 569184, 610752, 620928, 623476, 629838, 712544, 734811, 758912, 769802, 801612, 839784, 853776, 916128, 935214, 975744, 979748, 1068816, 1119712, 1138368, 1154703, 1221504, 1246952, 1259676, 1402821, 1425088, 1469622, 1539604, 1603224, 1679568, 1707552, 1714559, 1832256, 1870428, 1959496, 2137632, 2204433, 2239424, 2276736, 2309406, 2493904, 2519352, 2694307, 2805642, 2850176, 2939244, 3079208, 3206448, 3359136, 3415104, 3429118, 3464109, 3664512, 3740856, 3918992, 4275264, 4408866, 4478848, 4618812, 4987808, 5038704, 5143677, 5388614, 5611284, 5878488, 6158416, 6412896, 6718272, 6830208, 6858236, 6928218, 7481712, 7837984, 8082921, 8550528, 8817732, 9237624, 9975616, 10077408, 10287354, 10777228, 11222568, 11756976, 12316832, 12825792, 13436544, 13716472, 13856436, 14963424, 15431031, 15675968, 16165842, 17635464, 18475248, 18860149, 19951232, 20154816, 20574708, 21554456, 22445136, 23513952, 24248763, 24633664, 25651584, 27432944, 27712872, 29926848, 30862062, 31351936, 32331684, 35270928, 36950496, 37720298, 40309632, 41149416, 43108912, 44890272, 47027904, 48497526, 49267328, 54865888, 55425744, 56580447, 59853696, 61724124, 64663368, 70541856, 73900992, 75440596, 82298832, 86217824, 89780544, 94055808, 96995052, 109731776, 110851488, 113160894, 123448248, 129326736, 141083712, 147801984, 150881192, 164597664, 169741341, 172435648, 179561088, 193990104, 219463552, 221702976, 226321788, 246896496, 258653472, 282167424, 301762384, 329195328, 339482682, 344871296, 387980208, 443405952, 452643576, 493792992, 517306944, 603524768, 658390656, 678965364, 775960416, 905287152, 987585984, 1034613888, 1207049536, 1357930728, 1551920832, 1810574304, 1975171968, 2414099072, 2715861456, 3103841664, 3621148608, 5431722912, 7242297216, 10863445824, 21726891648]

約数ペア:

[(1, 21726891648), (2, 10863445824), (3, 7242297216), (4, 5431722912), (6, 3621148608), (7, 3103841664), (8, 2715861456), (9, 2414099072), (11, 1975171968), (12, 1810574304), (14, 1551920832), (16, 1357930728), (18, 1207049536), (21, 1034613888), (22, 987585984), (24, 905287152), (28, 775960416), (32, 678965364), (33, 658390656), (36, 603524768), (42, 517306944), (44, 493792992), (48, 452643576), (49, 443405952), (56, 387980208), (63, 344871296), (64, 339482682), (66, 329195328), (72, 301762384), (77, 282167424), (84, 258653472), (88, 246896496), (96, 226321788), (98, 221702976), (99, 219463552), (112, 193990104), (121, 179561088), (126, 172435648), (128, 169741341), (132, 164597664), (144, 150881192), (147, 147801984), (154, 141083712), (168, 129326736), (176, 123448248), (192, 113160894), (196, 110851488), (198, 109731776), (224, 96995052), (231, 94055808), (242, 89780544), (252, 86217824), (264, 82298832), (288, 75440596), (294, 73900992), (308, 70541856), (336, 64663368), (352, 61724124), (363, 59853696), (384, 56580447), (392, 55425744), (396, 54865888), (441, 49267328), (448, 48497526), (462, 47027904), (484, 44890272), (504, 43108912), (528, 41149416), (539, 40309632), (576, 37720298), (588, 36950496), (616, 35270928), (672, 32331684), (693, 31351936), (704, 30862062), (726, 29926848), (784, 27712872), (792, 27432944), (847, 25651584), (882, 24633664), (896, 24248763), (924, 23513952), (968, 22445136), (1008, 21554456), (1056, 20574708), (1078, 20154816), (1089, 19951232), (1152, 18860149), (1176, 18475248), (1232, 17635464), (1344, 16165842), (1386, 15675968), (1408, 15431031), (1452, 14963424), (1568, 13856436), (1584, 13716472), (1617, 13436544), (1694, 12825792), (1764, 12316832), (1848, 11756976), (1936, 11222568), (2016, 10777228), (2112, 10287354), (2156, 10077408), (2178, 9975616), (2352, 9237624), (2464, 8817732), (2541, 8550528), (2688, 8082921), (2772, 7837984), (2904, 7481712), (3136, 6928218), (3168, 6858236), (3181, 6830208), (3234, 6718272), (3388, 6412896), (3528, 6158416), (3696, 5878488), (3872, 5611284), (4032, 5388614), (4224, 5143677), (4312, 5038704), (4356, 4987808), (4704, 4618812), (4851, 4478848), (4928, 4408866), (5082, 4275264), (5544, 3918992), (5808, 3740856), (5929, 3664512), (6272, 3464109), (6336, 3429118), (6362, 3415104), (6468, 3359136), (6776, 3206448), (7056, 3079208), (7392, 2939244), (7623, 2850176), (7744, 2805642), (8064, 2694307), (8624, 2519352), (8712, 2493904), (9408, 2309406), (9543, 2276736), (9702, 2239424), (9856, 2204433), (10164, 2137632), (11088, 1959496), (11616, 1870428), (11858, 1832256), (12672, 1714559), (12724, 1707552), (12936, 1679568), (13552, 1603224), (14112, 1539604), (14784, 1469622), (15246, 1425088), (15488, 1402821), (17248, 1259676), (17424, 1246952), (17787, 1221504), (18816, 1154703), (19086, 1138368), (19404, 1119712), (20328, 1068816), (22176, 979748), (22267, 975744), (23232, 935214), (23716, 916128), (25448, 853776), (25872, 839784), (27104, 801612), (28224, 769802), (28629, 758912), (29568, 734811), (30492, 712544), (34496, 629838), (34848, 623476), (34991, 620928), (35574, 610752), (38172, 569184), (38808, 559856), (40656, 534408), (44352, 489874), (44534, 487872), (46464, 467607), (47432, 458064), (50896, 426888), (51744, 419892), (53361, 407168), (54208, 400806), (56448, 384901), (57258, 379456), (60984, 356272), (66801, 325248), (68992, 314919), (69696, 311738), (69982, 310464), (71148, 305376), (76344, 284592), (77616, 279928), (81312, 267204), (88704, 244937), (89068, 243936), (94864, 229032), (101792, 213444), (103488, 209946), (104973, 206976), (106722, 203584), (108416, 200403), (114516, 189728), (121968, 178136), (133602, 162624), (139392, 155869), (139964, 155232), (142296, 152688)]