20763195264

素因数分解:

$2^7\times 3^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2029}}^1$

素因数の和:2112

約数の個数: 384

約数和(自身を含む): 72355046400

約数和(自身を除く): 51591851136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 47, 48, 54, 56, 63, 64, 72, 81, 84, 94, 96, 108, 112, 126, 128, 141, 144, 162, 168, 188, 189, 192, 216, 224, 243, 252, 282, 288, 324, 329, 336, 376, 378, 384, 423, 432, 448, 486, 504, 564, 567, 576, 648, 658, 672, 752, 756, 846, 864, 896, 972, 987, 1008, 1128, 1134, 1152, 1269, 1296, 1316, 1344, 1504, 1512, 1692, 1701, 1728, 1944, 1974, 2016, 2029, 2256, 2268, 2538, 2592, 2632, 2688, 2961, 3008, 3024, 3384, 3402, 3456, 3807, 3888, 3948, 4032, 4058, 4512, 4536, 5076, 5184, 5264, 5922, 6016, 6048, 6087, 6768, 6804, 7614, 7776, 7896, 8064, 8116, 8883, 9024, 9072, 10152, 10368, 10528, 11421, 11844, 12096, 12174, 13536, 13608, 14203, 15228, 15552, 15792, 16232, 17766, 18048, 18144, 18261, 20304, 21056, 22842, 23688, 24192, 24348, 26649, 27072, 27216, 28406, 30456, 31104, 31584, 32464, 35532, 36288, 36522, 40608, 42112, 42609, 45684, 47376, 48696, 53298, 54144, 54432, 54783, 56812, 60912, 63168, 64928, 71064, 72576, 73044, 79947, 81216, 85218, 91368, 94752, 95363, 97392, 106596, 108864, 109566, 113624, 121824, 126336, 127827, 129856, 142128, 146088, 159894, 162432, 164349, 170436, 182736, 189504, 190726, 194784, 213192, 217728, 219132, 227248, 243648, 255654, 259712, 284256, 286089, 292176, 319788, 328698, 340872, 365472, 379008, 381452, 383481, 389568, 426384, 438264, 454496, 487296, 493047, 511308, 568512, 572178, 584352, 639576, 657396, 667541, 681744, 730944, 762904, 766962, 779136, 852768, 858267, 876528, 908992, 986094, 1022616, 1137024, 1144356, 1150443, 1168704, 1279152, 1314792, 1335082, 1363488, 1461888, 1525808, 1533924, 1705536, 1716534, 1753056, 1817984, 1972188, 2002623, 2045232, 2288712, 2300886, 2337408, 2558304, 2574801, 2629584, 2670164, 2726976, 3051616, 3067848, 3411072, 3433068, 3451329, 3506112, 3944376, 4005246, 4090464, 4577424, 4601772, 5116608, 5149602, 5259168, 5340328, 5453952, 6007869, 6103232, 6135696, 6866136, 6902658, 7012224, 7724403, 7888752, 8010492, 8180928, 9154848, 9203544, 10233216, 10299204, 10518336, 10680656, 12015738, 12206464, 12271392, 13732272, 13805316, 15448806, 15777504, 16020984, 16361856, 18023607, 18309696, 18407088, 20598408, 21036672, 21361312, 23173209, 24031476, 24542784, 27464544, 27610632, 30897612, 31555008, 32041968, 36047214, 36619392, 36814176, 41196816, 42722624, 46346418, 48062952, 49085568, 54070821, 54929088, 55221264, 61795224, 63110016, 64083936, 72094428, 73628352, 82393632, 85445248, 92692836, 96125904, 108141642, 109858176, 110442528, 123590448, 128167872, 144188856, 147256704, 162212463, 164787264, 185385672, 192251808, 216283284, 220885056, 247180896, 256335744, 288377712, 324424926, 329574528, 370771344, 384503616, 432566568, 441770112, 494361792, 576755424, 648849852, 741542688, 769007232, 865133136, 988723584, 1153510848, 1297699704, 1483085376, 1730266272, 2307021696, 2595399408, 2966170752, 3460532544, 5190798816, 6921065088, 10381597632, 20763195264]

約数ペア:

[(1, 20763195264), (2, 10381597632), (3, 6921065088), (4, 5190798816), (6, 3460532544), (7, 2966170752), (8, 2595399408), (9, 2307021696), (12, 1730266272), (14, 1483085376), (16, 1297699704), (18, 1153510848), (21, 988723584), (24, 865133136), (27, 769007232), (28, 741542688), (32, 648849852), (36, 576755424), (42, 494361792), (47, 441770112), (48, 432566568), (54, 384503616), (56, 370771344), (63, 329574528), (64, 324424926), (72, 288377712), (81, 256335744), (84, 247180896), (94, 220885056), (96, 216283284), (108, 192251808), (112, 185385672), (126, 164787264), (128, 162212463), (141, 147256704), (144, 144188856), (162, 128167872), (168, 123590448), (188, 110442528), (189, 109858176), (192, 108141642), (216, 96125904), (224, 92692836), (243, 85445248), (252, 82393632), (282, 73628352), (288, 72094428), (324, 64083936), (329, 63110016), (336, 61795224), (376, 55221264), (378, 54929088), (384, 54070821), (423, 49085568), (432, 48062952), (448, 46346418), (486, 42722624), (504, 41196816), (564, 36814176), (567, 36619392), (576, 36047214), (648, 32041968), (658, 31555008), (672, 30897612), (752, 27610632), (756, 27464544), (846, 24542784), (864, 24031476), (896, 23173209), (972, 21361312), (987, 21036672), (1008, 20598408), (1128, 18407088), (1134, 18309696), (1152, 18023607), (1269, 16361856), (1296, 16020984), (1316, 15777504), (1344, 15448806), (1504, 13805316), (1512, 13732272), (1692, 12271392), (1701, 12206464), (1728, 12015738), (1944, 10680656), (1974, 10518336), (2016, 10299204), (2029, 10233216), (2256, 9203544), (2268, 9154848), (2538, 8180928), (2592, 8010492), (2632, 7888752), (2688, 7724403), (2961, 7012224), (3008, 6902658), (3024, 6866136), (3384, 6135696), (3402, 6103232), (3456, 6007869), (3807, 5453952), (3888, 5340328), (3948, 5259168), (4032, 5149602), (4058, 5116608), (4512, 4601772), (4536, 4577424), (5076, 4090464), (5184, 4005246), (5264, 3944376), (5922, 3506112), (6016, 3451329), (6048, 3433068), (6087, 3411072), (6768, 3067848), (6804, 3051616), (7614, 2726976), (7776, 2670164), (7896, 2629584), (8064, 2574801), (8116, 2558304), (8883, 2337408), (9024, 2300886), (9072, 2288712), (10152, 2045232), (10368, 2002623), (10528, 1972188), (11421, 1817984), (11844, 1753056), (12096, 1716534), (12174, 1705536), (13536, 1533924), (13608, 1525808), (14203, 1461888), (15228, 1363488), (15552, 1335082), (15792, 1314792), (16232, 1279152), (17766, 1168704), (18048, 1150443), (18144, 1144356), (18261, 1137024), (20304, 1022616), (21056, 986094), (22842, 908992), (23688, 876528), (24192, 858267), (24348, 852768), (26649, 779136), (27072, 766962), (27216, 762904), (28406, 730944), (30456, 681744), (31104, 667541), (31584, 657396), (32464, 639576), (35532, 584352), (36288, 572178), (36522, 568512), (40608, 511308), (42112, 493047), (42609, 487296), (45684, 454496), (47376, 438264), (48696, 426384), (53298, 389568), (54144, 383481), (54432, 381452), (54783, 379008), (56812, 365472), (60912, 340872), (63168, 328698), (64928, 319788), (71064, 292176), (72576, 286089), (73044, 284256), (79947, 259712), (81216, 255654), (85218, 243648), (91368, 227248), (94752, 219132), (95363, 217728), (97392, 213192), (106596, 194784), (108864, 190726), (109566, 189504), (113624, 182736), (121824, 170436), (126336, 164349), (127827, 162432), (129856, 159894), (142128, 146088)]