1864311232

素因数分解:

$2^6\times 7^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:335

約数の個数: 168

約数和(自身を含む): 4506943488

約数和(自身を除く): 2642632256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 127, 151, 196, 217, 224, 248, 254, 302, 392, 434, 448, 496, 508, 604, 784, 868, 889, 992, 1016, 1057, 1208, 1519, 1568, 1736, 1778, 1984, 2032, 2114, 2416, 3038, 3136, 3472, 3556, 3937, 4064, 4228, 4681, 4832, 6076, 6223, 6944, 7112, 7399, 7874, 8128, 8456, 9362, 9664, 12152, 12446, 13888, 14224, 14798, 15748, 16912, 18724, 19177, 24304, 24892, 27559, 28448, 29596, 31496, 32767, 33824, 37448, 38354, 48608, 49784, 55118, 56896, 59192, 62992, 65534, 67648, 74896, 76708, 97216, 99568, 110236, 118384, 125984, 131068, 134239, 149792, 153416, 192913, 199136, 220472, 229369, 236768, 251968, 262136, 268478, 299584, 306832, 385826, 398272, 440944, 458738, 473536, 524272, 536956, 594487, 613664, 771652, 881888, 917476, 939673, 1048544, 1073912, 1188974, 1227328, 1543304, 1763776, 1834952, 1879346, 2097088, 2147824, 2377948, 3086608, 3669904, 3758692, 4161409, 4295648, 4755896, 6173216, 7339808, 7517384, 8322818, 8591296, 9511792, 12346432, 14679616, 15034768, 16645636, 19023584, 29129863, 30069536, 33291272, 38047168, 58259726, 60139072, 66582544, 116519452, 133165088, 233038904, 266330176, 466077808, 932155616, 1864311232]

約数ペア:

[(1, 1864311232), (2, 932155616), (4, 466077808), (7, 266330176), (8, 233038904), (14, 133165088), (16, 116519452), (28, 66582544), (31, 60139072), (32, 58259726), (49, 38047168), (56, 33291272), (62, 30069536), (64, 29129863), (98, 19023584), (112, 16645636), (124, 15034768), (127, 14679616), (151, 12346432), (196, 9511792), (217, 8591296), (224, 8322818), (248, 7517384), (254, 7339808), (302, 6173216), (392, 4755896), (434, 4295648), (448, 4161409), (496, 3758692), (508, 3669904), (604, 3086608), (784, 2377948), (868, 2147824), (889, 2097088), (992, 1879346), (1016, 1834952), (1057, 1763776), (1208, 1543304), (1519, 1227328), (1568, 1188974), (1736, 1073912), (1778, 1048544), (1984, 939673), (2032, 917476), (2114, 881888), (2416, 771652), (3038, 613664), (3136, 594487), (3472, 536956), (3556, 524272), (3937, 473536), (4064, 458738), (4228, 440944), (4681, 398272), (4832, 385826), (6076, 306832), (6223, 299584), (6944, 268478), (7112, 262136), (7399, 251968), (7874, 236768), (8128, 229369), (8456, 220472), (9362, 199136), (9664, 192913), (12152, 153416), (12446, 149792), (13888, 134239), (14224, 131068), (14798, 125984), (15748, 118384), (16912, 110236), (18724, 99568), (19177, 97216), (24304, 76708), (24892, 74896), (27559, 67648), (28448, 65534), (29596, 62992), (31496, 59192), (32767, 56896), (33824, 55118), (37448, 49784), (38354, 48608)]