20693283072

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{349927}}^1$

素因数の和:349964

約数の個数: 144

約数和(自身を含む): 68664271872

約数和(自身を除く): 47970988800

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 256, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 768, 896, 924, 1056, 1232, 1344, 1408, 1792, 1848, 2112, 2464, 2688, 2816, 3696, 4224, 4928, 5376, 7392, 8448, 9856, 14784, 19712, 29568, 59136, 349927, 699854, 1049781, 1399708, 2099562, 2449489, 2799416, 3849197, 4199124, 4898978, 5598832, 7348467, 7698394, 8398248, 9797956, 11197664, 11547591, 14696934, 15396788, 16796496, 19595912, 22395328, 23095182, 26944379, 29393868, 30793576, 33592992, 39191824, 44790656, 46190364, 53888758, 58787736, 61587152, 67185984, 78383648, 80833137, 89581312, 92380728, 107777516, 117575472, 123174304, 134371968, 156767296, 161666274, 184761456, 215555032, 235150944, 246348608, 268743936, 313534592, 323332548, 369522912, 431110064, 470301888, 492697216, 627069184, 646665096, 739045824, 862220128, 940603776, 985394432, 1293330192, 1478091648, 1724440256, 1881207552, 2586660384, 2956183296, 3448880512, 5173320768, 6897761024, 10346641536, 20693283072]

約数ペア:

[(1, 20693283072), (2, 10346641536), (3, 6897761024), (4, 5173320768), (6, 3448880512), (7, 2956183296), (8, 2586660384), (11, 1881207552), (12, 1724440256), (14, 1478091648), (16, 1293330192), (21, 985394432), (22, 940603776), (24, 862220128), (28, 739045824), (32, 646665096), (33, 627069184), (42, 492697216), (44, 470301888), (48, 431110064), (56, 369522912), (64, 323332548), (66, 313534592), (77, 268743936), (84, 246348608), (88, 235150944), (96, 215555032), (112, 184761456), (128, 161666274), (132, 156767296), (154, 134371968), (168, 123174304), (176, 117575472), (192, 107777516), (224, 92380728), (231, 89581312), (256, 80833137), (264, 78383648), (308, 67185984), (336, 61587152), (352, 58787736), (384, 53888758), (448, 46190364), (462, 44790656), (528, 39191824), (616, 33592992), (672, 30793576), (704, 29393868), (768, 26944379), (896, 23095182), (924, 22395328), (1056, 19595912), (1232, 16796496), (1344, 15396788), (1408, 14696934), (1792, 11547591), (1848, 11197664), (2112, 9797956), (2464, 8398248), (2688, 7698394), (2816, 7348467), (3696, 5598832), (4224, 4898978), (4928, 4199124), (5376, 3849197), (7392, 2799416), (8448, 2449489), (9856, 2099562), (14784, 1399708), (19712, 1049781), (29568, 699854), (59136, 349927)]