2557084249344

素因数分解:

$2^8\times 3^1\times {\mathrm{83}}^1\times {\mathrm{4621}}^1\times {\mathrm{8681}}^1$

素因数の和:13404

約数の個数: 144

約数和(自身を含む): 6889852113984

約数和(自身を除く): 4332767864640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 256, 332, 384, 498, 664, 768, 996, 1328, 1992, 2656, 3984, 4621, 5312, 7968, 8681, 9242, 10624, 13863, 15936, 17362, 18484, 21248, 26043, 27726, 31872, 34724, 36968, 52086, 55452, 63744, 69448, 73936, 104172, 110904, 138896, 147872, 208344, 221808, 277792, 295744, 383543, 416688, 443616, 555584, 591488, 720523, 767086, 833376, 887232, 1111168, 1150629, 1182976, 1441046, 1534172, 1666752, 1774464, 2161569, 2222336, 2301258, 2882092, 3068344, 3333504, 3548928, 4323138, 4602516, 5764184, 6136688, 6667008, 8646276, 9205032, 11528368, 12273376, 17292552, 18410064, 23056736, 24546752, 34585104, 36820128, 40114901, 46113472, 49093504, 69170208, 73640256, 80229802, 92226944, 98187008, 120344703, 138340416, 147280512, 160459604, 184453888, 240689406, 276680832, 294561024, 320919208, 481378812, 553361664, 641838416, 962757624, 1283676832, 1925515248, 2567353664, 3329536783, 3851030496, 5134707328, 6659073566, 7702060992, 9988610349, 10269414656, 13318147132, 15404121984, 19977220698, 26636294264, 30808243968, 39954441396, 53272588528, 79908882792, 106545177056, 159817765584, 213090354112, 319635531168, 426180708224, 639271062336, 852361416448, 1278542124672, 2557084249344]

約数ペア:

[(1, 2557084249344), (2, 1278542124672), (3, 852361416448), (4, 639271062336), (6, 426180708224), (8, 319635531168), (12, 213090354112), (16, 159817765584), (24, 106545177056), (32, 79908882792), (48, 53272588528), (64, 39954441396), (83, 30808243968), (96, 26636294264), (128, 19977220698), (166, 15404121984), (192, 13318147132), (249, 10269414656), (256, 9988610349), (332, 7702060992), (384, 6659073566), (498, 5134707328), (664, 3851030496), (768, 3329536783), (996, 2567353664), (1328, 1925515248), (1992, 1283676832), (2656, 962757624), (3984, 641838416), (4621, 553361664), (5312, 481378812), (7968, 320919208), (8681, 294561024), (9242, 276680832), (10624, 240689406), (13863, 184453888), (15936, 160459604), (17362, 147280512), (18484, 138340416), (21248, 120344703), (26043, 98187008), (27726, 92226944), (31872, 80229802), (34724, 73640256), (36968, 69170208), (52086, 49093504), (55452, 46113472), (63744, 40114901), (69448, 36820128), (73936, 34585104), (104172, 24546752), (110904, 23056736), (138896, 18410064), (147872, 17292552), (208344, 12273376), (221808, 11528368), (277792, 9205032), (295744, 8646276), (383543, 6667008), (416688, 6136688), (443616, 5764184), (555584, 4602516), (591488, 4323138), (720523, 3548928), (767086, 3333504), (833376, 3068344), (887232, 2882092), (1111168, 2301258), (1150629, 2222336), (1182976, 2161569), (1441046, 1774464), (1534172, 1666752)]