1564992

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:61

約数の個数: 168

約数和(自身を含む): 5547360

約数和(自身を除く): 3982368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 19, 22, 24, 26, 32, 33, 36, 38, 39, 44, 48, 52, 57, 64, 66, 72, 76, 78, 88, 96, 99, 104, 114, 117, 132, 143, 144, 152, 156, 171, 176, 192, 198, 208, 209, 228, 234, 247, 264, 286, 288, 304, 312, 342, 352, 396, 416, 418, 429, 456, 468, 494, 528, 572, 576, 608, 624, 627, 684, 704, 741, 792, 832, 836, 858, 912, 936, 988, 1056, 1144, 1216, 1248, 1254, 1287, 1368, 1482, 1584, 1672, 1716, 1824, 1872, 1881, 1976, 2112, 2223, 2288, 2496, 2508, 2574, 2717, 2736, 2964, 3168, 3344, 3432, 3648, 3744, 3762, 3952, 4446, 4576, 5016, 5148, 5434, 5472, 5928, 6336, 6688, 6864, 7488, 7524, 7904, 8151, 8892, 9152, 10032, 10296, 10868, 10944, 11856, 13376, 13728, 15048, 15808, 16302, 17784, 20064, 20592, 21736, 23712, 24453, 27456, 30096, 32604, 35568, 40128, 41184, 43472, 47424, 48906, 60192, 65208, 71136, 82368, 86944, 97812, 120384, 130416, 142272, 173888, 195624, 260832, 391248, 521664, 782496, 1564992]

約数ペア:

[(1, 1564992), (2, 782496), (3, 521664), (4, 391248), (6, 260832), (8, 195624), (9, 173888), (11, 142272), (12, 130416), (13, 120384), (16, 97812), (18, 86944), (19, 82368), (22, 71136), (24, 65208), (26, 60192), (32, 48906), (33, 47424), (36, 43472), (38, 41184), (39, 40128), (44, 35568), (48, 32604), (52, 30096), (57, 27456), (64, 24453), (66, 23712), (72, 21736), (76, 20592), (78, 20064), (88, 17784), (96, 16302), (99, 15808), (104, 15048), (114, 13728), (117, 13376), (132, 11856), (143, 10944), (144, 10868), (152, 10296), (156, 10032), (171, 9152), (176, 8892), (192, 8151), (198, 7904), (208, 7524), (209, 7488), (228, 6864), (234, 6688), (247, 6336), (264, 5928), (286, 5472), (288, 5434), (304, 5148), (312, 5016), (342, 4576), (352, 4446), (396, 3952), (416, 3762), (418, 3744), (429, 3648), (456, 3432), (468, 3344), (494, 3168), (528, 2964), (572, 2736), (576, 2717), (608, 2574), (624, 2508), (627, 2496), (684, 2288), (704, 2223), (741, 2112), (792, 1976), (832, 1881), (836, 1872), (858, 1824), (912, 1716), (936, 1672), (988, 1584), (1056, 1482), (1144, 1368), (1216, 1287), (1248, 1254)]