493323264

素因数分解:

$2^{10}\times 3^3\times 7^1\times {\mathrm{2549}}^1$

素因数の和:2585

約数の個数: 176

約数和(自身を含む): 1670352000

約数和(自身を除く): 1177028736

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, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1024, 1152, 1344, 1512, 1536, 1728, 1792, 2016, 2304, 2549, 2688, 3024, 3072, 3456, 3584, 4032, 4608, 5098, 5376, 6048, 6912, 7168, 7647, 8064, 9216, 10196, 10752, 12096, 13824, 15294, 16128, 17843, 20392, 21504, 22941, 24192, 27648, 30588, 32256, 35686, 40784, 45882, 48384, 53529, 61176, 64512, 68823, 71372, 81568, 91764, 96768, 107058, 122352, 137646, 142744, 160587, 163136, 183528, 193536, 214116, 244704, 275292, 285488, 321174, 326272, 367056, 428232, 481761, 489408, 550584, 570976, 642348, 652544, 734112, 856464, 963522, 978816, 1101168, 1141952, 1284696, 1305088, 1468224, 1712928, 1927044, 1957632, 2202336, 2283904, 2569392, 2610176, 2936448, 3425856, 3854088, 3915264, 4404672, 4567808, 5138784, 5872896, 6851712, 7708176, 7830528, 8809344, 9135616, 10277568, 11745792, 13703424, 15416352, 17618688, 18271232, 20555136, 23491584, 27406848, 30832704, 35237376, 41110272, 54813696, 61665408, 70474752, 82220544, 123330816, 164441088, 246661632, 493323264]

約数ペア:

[(1, 493323264), (2, 246661632), (3, 164441088), (4, 123330816), (6, 82220544), (7, 70474752), (8, 61665408), (9, 54813696), (12, 41110272), (14, 35237376), (16, 30832704), (18, 27406848), (21, 23491584), (24, 20555136), (27, 18271232), (28, 17618688), (32, 15416352), (36, 13703424), (42, 11745792), (48, 10277568), (54, 9135616), (56, 8809344), (63, 7830528), (64, 7708176), (72, 6851712), (84, 5872896), (96, 5138784), (108, 4567808), (112, 4404672), (126, 3915264), (128, 3854088), (144, 3425856), (168, 2936448), (189, 2610176), (192, 2569392), (216, 2283904), (224, 2202336), (252, 1957632), (256, 1927044), (288, 1712928), (336, 1468224), (378, 1305088), (384, 1284696), (432, 1141952), (448, 1101168), (504, 978816), (512, 963522), (576, 856464), (672, 734112), (756, 652544), (768, 642348), (864, 570976), (896, 550584), (1008, 489408), (1024, 481761), (1152, 428232), (1344, 367056), (1512, 326272), (1536, 321174), (1728, 285488), (1792, 275292), (2016, 244704), (2304, 214116), (2549, 193536), (2688, 183528), (3024, 163136), (3072, 160587), (3456, 142744), (3584, 137646), (4032, 122352), (4608, 107058), (5098, 96768), (5376, 91764), (6048, 81568), (6912, 71372), (7168, 68823), (7647, 64512), (8064, 61176), (9216, 53529), (10196, 48384), (10752, 45882), (12096, 40784), (13824, 35686), (15294, 32256), (16128, 30588), (17843, 27648), (20392, 24192), (21504, 22941)]