1270436544

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:496

約数の個数: 252

約数和(自身を含む): 4080004032

約数和(自身を除く): 2809567488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 144, 156, 169, 186, 192, 208, 234, 248, 279, 288, 312, 338, 372, 403, 416, 421, 468, 496, 507, 558, 576, 624, 676, 744, 806, 832, 842, 936, 992, 1014, 1116, 1209, 1248, 1263, 1352, 1488, 1521, 1612, 1684, 1872, 1984, 2028, 2232, 2418, 2496, 2526, 2704, 2976, 3042, 3224, 3368, 3627, 3744, 3789, 4056, 4464, 4836, 5052, 5239, 5408, 5473, 5952, 6084, 6448, 6736, 7254, 7488, 7578, 8112, 8928, 9672, 10104, 10478, 10816, 10946, 12168, 12896, 13051, 13472, 14508, 15156, 15717, 16224, 16419, 17856, 19344, 20208, 20956, 21892, 24336, 25792, 26102, 26944, 29016, 30312, 31434, 32448, 32838, 38688, 39153, 40416, 41912, 43784, 47151, 48672, 49257, 52204, 58032, 60624, 62868, 65676, 71149, 77376, 78306, 80832, 83824, 87568, 94302, 97344, 98514, 104408, 116064, 117459, 121248, 125736, 131352, 142298, 156612, 167648, 169663, 175136, 188604, 197028, 208816, 213447, 232128, 234918, 242496, 251472, 262704, 284596, 313224, 335296, 339326, 350272, 377208, 394056, 417632, 426894, 469836, 502944, 508989, 525408, 569192, 626448, 640341, 678652, 754416, 788112, 835264, 853788, 939672, 1005888, 1017978, 1050816, 1138384, 1252896, 1280682, 1357304, 1508832, 1526967, 1576224, 1707576, 1879344, 2035956, 2205619, 2276768, 2505792, 2561364, 2714608, 3017664, 3053934, 3152448, 3415152, 3758688, 4071912, 4411238, 4553536, 5122728, 5429216, 6107868, 6616857, 6830304, 7517376, 8143824, 8822476, 10245456, 10858432, 12215736, 13233714, 13660608, 16287648, 17644952, 19850571, 20490912, 24431472, 26467428, 32575296, 35289904, 39701142, 40981824, 48862944, 52934856, 70579808, 79402284, 97725888, 105869712, 141159616, 158804568, 211739424, 317609136, 423478848, 635218272, 1270436544]

約数ペア:

[(1, 1270436544), (2, 635218272), (3, 423478848), (4, 317609136), (6, 211739424), (8, 158804568), (9, 141159616), (12, 105869712), (13, 97725888), (16, 79402284), (18, 70579808), (24, 52934856), (26, 48862944), (31, 40981824), (32, 39701142), (36, 35289904), (39, 32575296), (48, 26467428), (52, 24431472), (62, 20490912), (64, 19850571), (72, 17644952), (78, 16287648), (93, 13660608), (96, 13233714), (104, 12215736), (117, 10858432), (124, 10245456), (144, 8822476), (156, 8143824), (169, 7517376), (186, 6830304), (192, 6616857), (208, 6107868), (234, 5429216), (248, 5122728), (279, 4553536), (288, 4411238), (312, 4071912), (338, 3758688), (372, 3415152), (403, 3152448), (416, 3053934), (421, 3017664), (468, 2714608), (496, 2561364), (507, 2505792), (558, 2276768), (576, 2205619), (624, 2035956), (676, 1879344), (744, 1707576), (806, 1576224), (832, 1526967), (842, 1508832), (936, 1357304), (992, 1280682), (1014, 1252896), (1116, 1138384), (1209, 1050816), (1248, 1017978), (1263, 1005888), (1352, 939672), (1488, 853788), (1521, 835264), (1612, 788112), (1684, 754416), (1872, 678652), (1984, 640341), (2028, 626448), (2232, 569192), (2418, 525408), (2496, 508989), (2526, 502944), (2704, 469836), (2976, 426894), (3042, 417632), (3224, 394056), (3368, 377208), (3627, 350272), (3744, 339326), (3789, 335296), (4056, 313224), (4464, 284596), (4836, 262704), (5052, 251472), (5239, 242496), (5408, 234918), (5473, 232128), (5952, 213447), (6084, 208816), (6448, 197028), (6736, 188604), (7254, 175136), (7488, 169663), (7578, 167648), (8112, 156612), (8928, 142298), (9672, 131352), (10104, 125736), (10478, 121248), (10816, 117459), (10946, 116064), (12168, 104408), (12896, 98514), (13051, 97344), (13472, 94302), (14508, 87568), (15156, 83824), (15717, 80832), (16224, 78306), (16419, 77376), (17856, 71149), (19344, 65676), (20208, 62868), (20956, 60624), (21892, 58032), (24336, 52204), (25792, 49257), (26102, 48672), (26944, 47151), (29016, 43784), (30312, 41912), (31434, 40416), (32448, 39153), (32838, 38688)]