13404681472

素因数分解:

$2^8\times 7^3\times {\mathrm{13}}^1\times {\mathrm{11743}}^1$

素因数の和:11793

約数の個数: 144

約数和(自身を含む): 33606630400

約数和(自身を除く): 20201948928

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 256, 343, 364, 392, 416, 448, 637, 686, 728, 784, 832, 896, 1274, 1372, 1456, 1568, 1664, 1792, 2548, 2744, 2912, 3136, 3328, 4459, 5096, 5488, 5824, 6272, 8918, 10192, 10976, 11648, 11743, 12544, 17836, 20384, 21952, 23296, 23486, 35672, 40768, 43904, 46972, 71344, 81536, 82201, 87808, 93944, 142688, 152659, 163072, 164402, 187888, 285376, 305318, 328804, 375776, 570752, 575407, 610636, 657608, 751552, 1068613, 1141504, 1150814, 1221272, 1315216, 1503104, 2137226, 2301628, 2442544, 2630432, 3006208, 4027849, 4274452, 4603256, 4885088, 5260864, 7480291, 8055698, 8548904, 9206512, 9770176, 10521728, 14960582, 16111396, 17097808, 18413024, 19540352, 21043456, 29921164, 32222792, 34195616, 36826048, 39080704, 52362037, 59842328, 64445584, 68391232, 73652096, 104724074, 119684656, 128891168, 136782464, 147304192, 209448148, 239369312, 257782336, 273564928, 418896296, 478738624, 515564672, 837792592, 957477248, 1031129344, 1675585184, 1914954496, 3351170368, 6702340736, 13404681472]

約数ペア:

[(1, 13404681472), (2, 6702340736), (4, 3351170368), (7, 1914954496), (8, 1675585184), (13, 1031129344), (14, 957477248), (16, 837792592), (26, 515564672), (28, 478738624), (32, 418896296), (49, 273564928), (52, 257782336), (56, 239369312), (64, 209448148), (91, 147304192), (98, 136782464), (104, 128891168), (112, 119684656), (128, 104724074), (182, 73652096), (196, 68391232), (208, 64445584), (224, 59842328), (256, 52362037), (343, 39080704), (364, 36826048), (392, 34195616), (416, 32222792), (448, 29921164), (637, 21043456), (686, 19540352), (728, 18413024), (784, 17097808), (832, 16111396), (896, 14960582), (1274, 10521728), (1372, 9770176), (1456, 9206512), (1568, 8548904), (1664, 8055698), (1792, 7480291), (2548, 5260864), (2744, 4885088), (2912, 4603256), (3136, 4274452), (3328, 4027849), (4459, 3006208), (5096, 2630432), (5488, 2442544), (5824, 2301628), (6272, 2137226), (8918, 1503104), (10192, 1315216), (10976, 1221272), (11648, 1150814), (11743, 1141504), (12544, 1068613), (17836, 751552), (20384, 657608), (21952, 610636), (23296, 575407), (23486, 570752), (35672, 375776), (40768, 328804), (43904, 305318), (46972, 285376), (71344, 187888), (81536, 164402), (82201, 163072), (87808, 152659), (93944, 142688)]