1880492544

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{19433}}^1$

素因数の和:19467

約数の個数: 160

約数和(自身を含む): 6361914240

約数和(自身を除く): 4481421696

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, 1152, 1344, 1512, 1536, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 3584, 4032, 4608, 5376, 6048, 6912, 8064, 10752, 12096, 13824, 16128, 19433, 24192, 32256, 38866, 48384, 58299, 77732, 96768, 116598, 136031, 155464, 174897, 233196, 272062, 310928, 349794, 408093, 466392, 524691, 544124, 621856, 699588, 816186, 932784, 1049382, 1088248, 1224279, 1243712, 1399176, 1632372, 1865568, 2098764, 2176496, 2448558, 2487424, 2798352, 3264744, 3672837, 3731136, 4197528, 4352992, 4897116, 4974848, 5596704, 6529488, 7345674, 7462272, 8395056, 8705984, 9794232, 9949696, 11193408, 13058976, 14691348, 14924544, 16790112, 17411968, 19588464, 22386816, 26117952, 29382696, 29849088, 33580224, 34823936, 39176928, 44773632, 52235904, 58765392, 67160448, 69647872, 78353856, 89547264, 104471808, 117530784, 134320896, 156707712, 208943616, 235061568, 268641792, 313415424, 470123136, 626830848, 940246272, 1880492544]

約数ペア:

[(1, 1880492544), (2, 940246272), (3, 626830848), (4, 470123136), (6, 313415424), (7, 268641792), (8, 235061568), (9, 208943616), (12, 156707712), (14, 134320896), (16, 117530784), (18, 104471808), (21, 89547264), (24, 78353856), (27, 69647872), (28, 67160448), (32, 58765392), (36, 52235904), (42, 44773632), (48, 39176928), (54, 34823936), (56, 33580224), (63, 29849088), (64, 29382696), (72, 26117952), (84, 22386816), (96, 19588464), (108, 17411968), (112, 16790112), (126, 14924544), (128, 14691348), (144, 13058976), (168, 11193408), (189, 9949696), (192, 9794232), (216, 8705984), (224, 8395056), (252, 7462272), (256, 7345674), (288, 6529488), (336, 5596704), (378, 4974848), (384, 4897116), (432, 4352992), (448, 4197528), (504, 3731136), (512, 3672837), (576, 3264744), (672, 2798352), (756, 2487424), (768, 2448558), (864, 2176496), (896, 2098764), (1008, 1865568), (1152, 1632372), (1344, 1399176), (1512, 1243712), (1536, 1224279), (1728, 1088248), (1792, 1049382), (2016, 932784), (2304, 816186), (2688, 699588), (3024, 621856), (3456, 544124), (3584, 524691), (4032, 466392), (4608, 408093), (5376, 349794), (6048, 310928), (6912, 272062), (8064, 233196), (10752, 174897), (12096, 155464), (13824, 136031), (16128, 116598), (19433, 96768), (24192, 77732), (32256, 58299), (38866, 48384)]