439448064

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:902

約数の個数: 160

約数和(自身を含む): 1319915520

約数和(自身を除く): 880467456

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 128, 132, 176, 186, 192, 248, 256, 264, 341, 352, 372, 384, 496, 512, 528, 682, 704, 744, 768, 839, 992, 1023, 1056, 1364, 1408, 1488, 1536, 1678, 1984, 2046, 2112, 2517, 2728, 2816, 2976, 3356, 3968, 4092, 4224, 5034, 5456, 5632, 5952, 6712, 7936, 8184, 8448, 9229, 10068, 10912, 11904, 13424, 15872, 16368, 16896, 18458, 20136, 21824, 23808, 26009, 26848, 27687, 32736, 36916, 40272, 43648, 47616, 52018, 53696, 55374, 65472, 73832, 78027, 80544, 87296, 104036, 107392, 110748, 130944, 147664, 156054, 161088, 174592, 208072, 214784, 221496, 261888, 286099, 295328, 312108, 322176, 416144, 429568, 442992, 523776, 572198, 590656, 624216, 644352, 832288, 858297, 885984, 1144396, 1181312, 1248432, 1288704, 1664576, 1716594, 1771968, 2288792, 2362624, 2496864, 3329152, 3433188, 3543936, 4577584, 4725248, 4993728, 6658304, 6866376, 7087872, 9155168, 9987456, 13316608, 13732752, 14175744, 18310336, 19974912, 27465504, 36620672, 39949824, 54931008, 73241344, 109862016, 146482688, 219724032, 439448064]

約数ペア:

[(1, 439448064), (2, 219724032), (3, 146482688), (4, 109862016), (6, 73241344), (8, 54931008), (11, 39949824), (12, 36620672), (16, 27465504), (22, 19974912), (24, 18310336), (31, 14175744), (32, 13732752), (33, 13316608), (44, 9987456), (48, 9155168), (62, 7087872), (64, 6866376), (66, 6658304), (88, 4993728), (93, 4725248), (96, 4577584), (124, 3543936), (128, 3433188), (132, 3329152), (176, 2496864), (186, 2362624), (192, 2288792), (248, 1771968), (256, 1716594), (264, 1664576), (341, 1288704), (352, 1248432), (372, 1181312), (384, 1144396), (496, 885984), (512, 858297), (528, 832288), (682, 644352), (704, 624216), (744, 590656), (768, 572198), (839, 523776), (992, 442992), (1023, 429568), (1056, 416144), (1364, 322176), (1408, 312108), (1488, 295328), (1536, 286099), (1678, 261888), (1984, 221496), (2046, 214784), (2112, 208072), (2517, 174592), (2728, 161088), (2816, 156054), (2976, 147664), (3356, 130944), (3968, 110748), (4092, 107392), (4224, 104036), (5034, 87296), (5456, 80544), (5632, 78027), (5952, 73832), (6712, 65472), (7936, 55374), (8184, 53696), (8448, 52018), (9229, 47616), (10068, 43648), (10912, 40272), (11904, 36916), (13424, 32736), (15872, 27687), (16368, 26848), (16896, 26009), (18458, 23808), (20136, 21824)]