621206125344

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{8923}}^1$

素因数の和:10234

約数の個数: 288

約数和(自身を含む): 2095566520320

約数和(自身を除く): 1474360394976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 756, 864, 972, 1008, 1134, 1279, 1296, 1512, 1701, 1944, 2016, 2268, 2558, 2592, 3024, 3402, 3837, 3888, 4536, 5116, 6048, 6804, 7674, 7776, 8923, 8953, 9072, 10232, 11511, 13608, 15348, 17846, 17906, 18144, 20464, 23022, 26769, 26859, 27216, 30696, 34533, 35692, 35812, 40928, 46044, 53538, 53718, 54432, 61392, 62461, 69066, 71384, 71624, 80307, 80577, 92088, 103599, 107076, 107436, 122784, 124922, 138132, 142768, 143248, 160614, 161154, 184176, 187383, 207198, 214152, 214872, 240921, 241731, 249844, 276264, 285536, 286496, 310797, 321228, 322308, 368352, 374766, 414396, 428304, 429744, 481842, 483462, 499688, 552528, 562149, 621594, 642456, 644616, 722763, 725193, 749532, 828792, 856608, 859488, 963684, 966924, 999376, 1105056, 1124298, 1243188, 1284912, 1289232, 1445526, 1450386, 1499064, 1657584, 1686447, 1927368, 1933848, 1998752, 2168289, 2175579, 2248596, 2486376, 2569824, 2578464, 2891052, 2900772, 2998128, 3315168, 3372894, 3854736, 3867696, 4336578, 4351158, 4497192, 4972752, 5059341, 5782104, 5801544, 5996256, 6745788, 7709472, 7735392, 8673156, 8702316, 8994384, 9945504, 10118682, 11412517, 11564208, 11603088, 13491576, 15178023, 17346312, 17404632, 17988768, 20237364, 22825034, 23128416, 23206176, 26983152, 30356046, 34237551, 34692624, 34809264, 40474728, 45650068, 53966304, 60712092, 68475102, 69385248, 69618528, 79887619, 80949456, 91300136, 102712653, 121424184, 136950204, 159775238, 161898912, 182600272, 205425306, 239662857, 242848368, 273900408, 308137959, 319550476, 365200544, 410850612, 479325714, 485696736, 547800816, 616275918, 639100952, 718988571, 821701224, 924413877, 958651428, 1095601632, 1232551836, 1278201904, 1437977142, 1643402448, 1848827754, 1917302856, 2156965713, 2465103672, 2556403808, 2773241631, 2875954284, 3286804896, 3697655508, 3834605712, 4313931426, 4930207344, 5546483262, 5751908568, 6470897139, 7395311016, 7669211424, 8627862852, 9860414688, 11092966524, 11503817136, 12941794278, 14790622032, 17255725704, 19412691417, 22185933048, 23007634272, 25883588556, 29581244064, 34511451408, 38825382834, 44371866096, 51767177112, 69022902816, 77650765668, 88743732192, 103534354224, 155301531336, 207068708448, 310603062672, 621206125344]

約数ペア:

[(1, 621206125344), (2, 310603062672), (3, 207068708448), (4, 155301531336), (6, 103534354224), (7, 88743732192), (8, 77650765668), (9, 69022902816), (12, 51767177112), (14, 44371866096), (16, 38825382834), (18, 34511451408), (21, 29581244064), (24, 25883588556), (27, 23007634272), (28, 22185933048), (32, 19412691417), (36, 17255725704), (42, 14790622032), (48, 12941794278), (54, 11503817136), (56, 11092966524), (63, 9860414688), (72, 8627862852), (81, 7669211424), (84, 7395311016), (96, 6470897139), (108, 5751908568), (112, 5546483262), (126, 4930207344), (144, 4313931426), (162, 3834605712), (168, 3697655508), (189, 3286804896), (216, 2875954284), (224, 2773241631), (243, 2556403808), (252, 2465103672), (288, 2156965713), (324, 1917302856), (336, 1848827754), (378, 1643402448), (432, 1437977142), (486, 1278201904), (504, 1232551836), (567, 1095601632), (648, 958651428), (672, 924413877), (756, 821701224), (864, 718988571), (972, 639100952), (1008, 616275918), (1134, 547800816), (1279, 485696736), (1296, 479325714), (1512, 410850612), (1701, 365200544), (1944, 319550476), (2016, 308137959), (2268, 273900408), (2558, 242848368), (2592, 239662857), (3024, 205425306), (3402, 182600272), (3837, 161898912), (3888, 159775238), (4536, 136950204), (5116, 121424184), (6048, 102712653), (6804, 91300136), (7674, 80949456), (7776, 79887619), (8923, 69618528), (8953, 69385248), (9072, 68475102), (10232, 60712092), (11511, 53966304), (13608, 45650068), (15348, 40474728), (17846, 34809264), (17906, 34692624), (18144, 34237551), (20464, 30356046), (23022, 26983152), (26769, 23206176), (26859, 23128416), (27216, 22825034), (30696, 20237364), (34533, 17988768), (35692, 17404632), (35812, 17346312), (40928, 15178023), (46044, 13491576), (53538, 11603088), (53718, 11564208), (54432, 11412517), (61392, 10118682), (62461, 9945504), (69066, 8994384), (71384, 8702316), (71624, 8673156), (80307, 7735392), (80577, 7709472), (92088, 6745788), (103599, 5996256), (107076, 5801544), (107436, 5782104), (122784, 5059341), (124922, 4972752), (138132, 4497192), (142768, 4351158), (143248, 4336578), (160614, 3867696), (161154, 3854736), (184176, 3372894), (187383, 3315168), (207198, 2998128), (214152, 2900772), (214872, 2891052), (240921, 2578464), (241731, 2569824), (249844, 2486376), (276264, 2248596), (285536, 2175579), (286496, 2168289), (310797, 1998752), (321228, 1933848), (322308, 1927368), (368352, 1686447), (374766, 1657584), (414396, 1499064), (428304, 1450386), (429744, 1445526), (481842, 1289232), (483462, 1284912), (499688, 1243188), (552528, 1124298), (562149, 1105056), (621594, 999376), (642456, 966924), (644616, 963684), (722763, 859488), (725193, 856608), (749532, 828792)]