889606144

素因数分解:

$2^{12}\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 208

約数和(自身を含む): 2264647680

約数和(自身を除く): 1375041536

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 56, 64, 71, 76, 92, 112, 128, 133, 142, 152, 161, 184, 224, 256, 266, 284, 304, 322, 368, 437, 448, 497, 512, 532, 568, 608, 644, 736, 874, 896, 994, 1024, 1064, 1136, 1216, 1288, 1349, 1472, 1633, 1748, 1792, 1988, 2048, 2128, 2272, 2432, 2576, 2698, 2944, 3059, 3266, 3496, 3584, 3976, 4096, 4256, 4544, 4864, 5152, 5396, 5888, 6118, 6532, 6992, 7168, 7952, 8512, 9088, 9443, 9728, 10304, 10792, 11431, 11776, 12236, 13064, 13984, 14336, 15904, 17024, 18176, 18886, 19456, 20608, 21584, 22862, 23552, 24472, 26128, 27968, 28672, 31027, 31808, 34048, 36352, 37772, 38912, 41216, 43168, 45724, 47104, 48944, 52256, 55936, 62054, 63616, 68096, 72704, 75544, 77824, 82432, 86336, 91448, 94208, 97888, 104512, 111872, 124108, 127232, 136192, 145408, 151088, 164864, 172672, 182896, 195776, 209024, 217189, 223744, 248216, 254464, 272384, 290816, 302176, 329728, 345344, 365792, 391552, 418048, 434378, 447488, 496432, 508928, 544768, 604352, 659456, 690688, 731584, 783104, 836096, 868756, 894976, 992864, 1017856, 1208704, 1381376, 1463168, 1566208, 1672192, 1737512, 1789952, 1985728, 2035712, 2417408, 2762752, 2926336, 3132416, 3344384, 3475024, 3971456, 4834816, 5525504, 5852672, 6264832, 6688768, 6950048, 7942912, 9669632, 11705344, 12529664, 13900096, 15885824, 19339264, 23410688, 27800192, 31771648, 38678528, 46821376, 55600384, 63543296, 111200768, 127086592, 222401536, 444803072, 889606144]

約数ペア:

[(1, 889606144), (2, 444803072), (4, 222401536), (7, 127086592), (8, 111200768), (14, 63543296), (16, 55600384), (19, 46821376), (23, 38678528), (28, 31771648), (32, 27800192), (38, 23410688), (46, 19339264), (56, 15885824), (64, 13900096), (71, 12529664), (76, 11705344), (92, 9669632), (112, 7942912), (128, 6950048), (133, 6688768), (142, 6264832), (152, 5852672), (161, 5525504), (184, 4834816), (224, 3971456), (256, 3475024), (266, 3344384), (284, 3132416), (304, 2926336), (322, 2762752), (368, 2417408), (437, 2035712), (448, 1985728), (497, 1789952), (512, 1737512), (532, 1672192), (568, 1566208), (608, 1463168), (644, 1381376), (736, 1208704), (874, 1017856), (896, 992864), (994, 894976), (1024, 868756), (1064, 836096), (1136, 783104), (1216, 731584), (1288, 690688), (1349, 659456), (1472, 604352), (1633, 544768), (1748, 508928), (1792, 496432), (1988, 447488), (2048, 434378), (2128, 418048), (2272, 391552), (2432, 365792), (2576, 345344), (2698, 329728), (2944, 302176), (3059, 290816), (3266, 272384), (3496, 254464), (3584, 248216), (3976, 223744), (4096, 217189), (4256, 209024), (4544, 195776), (4864, 182896), (5152, 172672), (5396, 164864), (5888, 151088), (6118, 145408), (6532, 136192), (6992, 127232), (7168, 124108), (7952, 111872), (8512, 104512), (9088, 97888), (9443, 94208), (9728, 91448), (10304, 86336), (10792, 82432), (11431, 77824), (11776, 75544), (12236, 72704), (13064, 68096), (13984, 63616), (14336, 62054), (15904, 55936), (17024, 52256), (18176, 48944), (18886, 47104), (19456, 45724), (20608, 43168), (21584, 41216), (22862, 38912), (23552, 37772), (24472, 36352), (26128, 34048), (27968, 31808), (28672, 31027)]