447347712

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:394

約数の個数: 176

約数和(自身を含む): 1386588672

約数和(自身を除く): 939240960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 128, 142, 168, 192, 213, 224, 256, 284, 293, 336, 384, 426, 448, 497, 512, 568, 586, 672, 768, 852, 879, 896, 994, 1024, 1136, 1172, 1344, 1491, 1536, 1704, 1758, 1792, 1988, 2051, 2272, 2344, 2688, 2982, 3072, 3408, 3516, 3584, 3976, 4102, 4544, 4688, 5376, 5964, 6153, 6816, 7032, 7168, 7952, 8204, 9088, 9376, 10752, 11928, 12306, 13632, 14064, 15904, 16408, 18176, 18752, 20803, 21504, 23856, 24612, 27264, 28128, 31808, 32816, 36352, 37504, 41606, 47712, 49224, 54528, 56256, 62409, 63616, 65632, 72704, 75008, 83212, 95424, 98448, 109056, 112512, 124818, 127232, 131264, 145621, 150016, 166424, 190848, 196896, 218112, 225024, 249636, 254464, 262528, 291242, 300032, 332848, 381696, 393792, 436863, 450048, 499272, 508928, 525056, 582484, 665696, 763392, 787584, 873726, 900096, 998544, 1050112, 1164968, 1331392, 1526784, 1575168, 1747452, 1997088, 2100224, 2329936, 2662784, 3150336, 3494904, 3994176, 4659872, 5325568, 6300672, 6989808, 7988352, 9319744, 10651136, 13979616, 15976704, 18639488, 21302272, 27959232, 31953408, 37278976, 55918464, 63906816, 74557952, 111836928, 149115904, 223673856, 447347712]

約数ペア:

[(1, 447347712), (2, 223673856), (3, 149115904), (4, 111836928), (6, 74557952), (7, 63906816), (8, 55918464), (12, 37278976), (14, 31953408), (16, 27959232), (21, 21302272), (24, 18639488), (28, 15976704), (32, 13979616), (42, 10651136), (48, 9319744), (56, 7988352), (64, 6989808), (71, 6300672), (84, 5325568), (96, 4659872), (112, 3994176), (128, 3494904), (142, 3150336), (168, 2662784), (192, 2329936), (213, 2100224), (224, 1997088), (256, 1747452), (284, 1575168), (293, 1526784), (336, 1331392), (384, 1164968), (426, 1050112), (448, 998544), (497, 900096), (512, 873726), (568, 787584), (586, 763392), (672, 665696), (768, 582484), (852, 525056), (879, 508928), (896, 499272), (994, 450048), (1024, 436863), (1136, 393792), (1172, 381696), (1344, 332848), (1491, 300032), (1536, 291242), (1704, 262528), (1758, 254464), (1792, 249636), (1988, 225024), (2051, 218112), (2272, 196896), (2344, 190848), (2688, 166424), (2982, 150016), (3072, 145621), (3408, 131264), (3516, 127232), (3584, 124818), (3976, 112512), (4102, 109056), (4544, 98448), (4688, 95424), (5376, 83212), (5964, 75008), (6153, 72704), (6816, 65632), (7032, 63616), (7168, 62409), (7952, 56256), (8204, 54528), (9088, 49224), (9376, 47712), (10752, 41606), (11928, 37504), (12306, 36352), (13632, 32816), (14064, 31808), (15904, 28128), (16408, 27264), (18176, 24612), (18752, 23856), (20803, 21504)]