521011008

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2267}}^1$

素因数の和:2314

約数の個数: 224

約数和(自身を含む): 1843430400

約数和(自身を除く): 1322419392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 84, 96, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 192, 216, 224, 228, 252, 266, 288, 304, 336, 342, 378, 399, 432, 448, 456, 504, 513, 532, 576, 608, 672, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1197, 1216, 1344, 1368, 1512, 1596, 1728, 1824, 2016, 2052, 2128, 2267, 2394, 2736, 3024, 3192, 3591, 3648, 4032, 4104, 4256, 4534, 4788, 5472, 6048, 6384, 6801, 7182, 8208, 8512, 9068, 9576, 10944, 12096, 12768, 13602, 14364, 15869, 16416, 18136, 19152, 20403, 25536, 27204, 28728, 31738, 32832, 36272, 38304, 40806, 43073, 47607, 54408, 57456, 61209, 63476, 72544, 76608, 81612, 86146, 95214, 108816, 114912, 122418, 126952, 129219, 142821, 145088, 163224, 172292, 190428, 217632, 229824, 244836, 253904, 258438, 285642, 301511, 326448, 344584, 380856, 387657, 428463, 435264, 489672, 507808, 516876, 571284, 603022, 652896, 689168, 761712, 775314, 856926, 904533, 979344, 1015616, 1033752, 1142568, 1162971, 1206044, 1305792, 1378336, 1523424, 1550628, 1713852, 1809066, 1958688, 2067504, 2285136, 2325942, 2412088, 2713599, 2756672, 3046848, 3101256, 3427704, 3618132, 3917376, 4135008, 4570272, 4651884, 4824176, 5427198, 6202512, 6855408, 7236264, 8140797, 8270016, 9140544, 9303768, 9648352, 10854396, 12405024, 13710816, 14472528, 16281594, 18607536, 19296704, 21708792, 24810048, 27421632, 28945056, 32563188, 37215072, 43417584, 57890112, 65126376, 74430144, 86835168, 130252752, 173670336, 260505504, 521011008]

約数ペア:

[(1, 521011008), (2, 260505504), (3, 173670336), (4, 130252752), (6, 86835168), (7, 74430144), (8, 65126376), (9, 57890112), (12, 43417584), (14, 37215072), (16, 32563188), (18, 28945056), (19, 27421632), (21, 24810048), (24, 21708792), (27, 19296704), (28, 18607536), (32, 16281594), (36, 14472528), (38, 13710816), (42, 12405024), (48, 10854396), (54, 9648352), (56, 9303768), (57, 9140544), (63, 8270016), (64, 8140797), (72, 7236264), (76, 6855408), (84, 6202512), (96, 5427198), (108, 4824176), (112, 4651884), (114, 4570272), (126, 4135008), (133, 3917376), (144, 3618132), (152, 3427704), (168, 3101256), (171, 3046848), (189, 2756672), (192, 2713599), (216, 2412088), (224, 2325942), (228, 2285136), (252, 2067504), (266, 1958688), (288, 1809066), (304, 1713852), (336, 1550628), (342, 1523424), (378, 1378336), (399, 1305792), (432, 1206044), (448, 1162971), (456, 1142568), (504, 1033752), (513, 1015616), (532, 979344), (576, 904533), (608, 856926), (672, 775314), (684, 761712), (756, 689168), (798, 652896), (864, 603022), (912, 571284), (1008, 516876), (1026, 507808), (1064, 489672), (1197, 435264), (1216, 428463), (1344, 387657), (1368, 380856), (1512, 344584), (1596, 326448), (1728, 301511), (1824, 285642), (2016, 258438), (2052, 253904), (2128, 244836), (2267, 229824), (2394, 217632), (2736, 190428), (3024, 172292), (3192, 163224), (3591, 145088), (3648, 142821), (4032, 129219), (4104, 126952), (4256, 122418), (4534, 114912), (4788, 108816), (5472, 95214), (6048, 86146), (6384, 81612), (6801, 76608), (7182, 72544), (8208, 63476), (8512, 61209), (9068, 57456), (9576, 54408), (10944, 47607), (12096, 43073), (12768, 40806), (13602, 38304), (14364, 36272), (15869, 32832), (16416, 31738), (18136, 28728), (19152, 27204), (20403, 25536)]