1282928256

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{601}}^1$

素因数の和:747

約数の個数: 192

約数和(自身を含む): 3951347400

約数和(自身を除く): 2668419144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 109, 128, 136, 144, 153, 192, 204, 218, 272, 288, 306, 327, 384, 408, 436, 544, 576, 601, 612, 654, 816, 872, 981, 1088, 1152, 1202, 1224, 1308, 1632, 1744, 1803, 1853, 1962, 2176, 2404, 2448, 2616, 3264, 3488, 3606, 3706, 3924, 4808, 4896, 5232, 5409, 5559, 6528, 6976, 7212, 7412, 7848, 9616, 9792, 10217, 10464, 10818, 11118, 13952, 14424, 14824, 15696, 16677, 19232, 19584, 20434, 20928, 21636, 22236, 28848, 29648, 30651, 31392, 33354, 38464, 40868, 41856, 43272, 44472, 57696, 59296, 61302, 62784, 65509, 66708, 76928, 81736, 86544, 88944, 91953, 115392, 118592, 122604, 125568, 131018, 133416, 163472, 173088, 177888, 183906, 196527, 230784, 237184, 245208, 262036, 266832, 326944, 346176, 355776, 367812, 393054, 490416, 524072, 533664, 589581, 653888, 692352, 711552, 735624, 786108, 980832, 1048144, 1067328, 1113653, 1179162, 1307776, 1471248, 1572216, 1961664, 2096288, 2134656, 2227306, 2358324, 2942496, 3144432, 3340959, 3923328, 4192576, 4454612, 4716648, 5884992, 6288864, 6681918, 8385152, 8909224, 9433296, 10022877, 11769984, 12577728, 13363836, 17818448, 18866592, 20045754, 25155456, 26727672, 35636896, 37733184, 40091508, 53455344, 71273792, 75466368, 80183016, 106910688, 142547584, 160366032, 213821376, 320732064, 427642752, 641464128, 1282928256]

約数ペア:

[(1, 1282928256), (2, 641464128), (3, 427642752), (4, 320732064), (6, 213821376), (8, 160366032), (9, 142547584), (12, 106910688), (16, 80183016), (17, 75466368), (18, 71273792), (24, 53455344), (32, 40091508), (34, 37733184), (36, 35636896), (48, 26727672), (51, 25155456), (64, 20045754), (68, 18866592), (72, 17818448), (96, 13363836), (102, 12577728), (109, 11769984), (128, 10022877), (136, 9433296), (144, 8909224), (153, 8385152), (192, 6681918), (204, 6288864), (218, 5884992), (272, 4716648), (288, 4454612), (306, 4192576), (327, 3923328), (384, 3340959), (408, 3144432), (436, 2942496), (544, 2358324), (576, 2227306), (601, 2134656), (612, 2096288), (654, 1961664), (816, 1572216), (872, 1471248), (981, 1307776), (1088, 1179162), (1152, 1113653), (1202, 1067328), (1224, 1048144), (1308, 980832), (1632, 786108), (1744, 735624), (1803, 711552), (1853, 692352), (1962, 653888), (2176, 589581), (2404, 533664), (2448, 524072), (2616, 490416), (3264, 393054), (3488, 367812), (3606, 355776), (3706, 346176), (3924, 326944), (4808, 266832), (4896, 262036), (5232, 245208), (5409, 237184), (5559, 230784), (6528, 196527), (6976, 183906), (7212, 177888), (7412, 173088), (7848, 163472), (9616, 133416), (9792, 131018), (10217, 125568), (10464, 122604), (10818, 118592), (11118, 115392), (13952, 91953), (14424, 88944), (14824, 86544), (15696, 81736), (16677, 76928), (19232, 66708), (19584, 65509), (20434, 62784), (20928, 61302), (21636, 59296), (22236, 57696), (28848, 44472), (29648, 43272), (30651, 41856), (31392, 40868), (33354, 38464)]