64130446464

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1255687}}^1$

素因数の和:1255730

約数の個数: 128

約数和(自身を含む): 204928281600

約数和(自身を除く): 140797835136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 798, 896, 912, 1064, 1216, 1344, 1596, 1824, 2128, 2432, 2688, 3192, 3648, 4256, 6384, 7296, 8512, 12768, 17024, 25536, 51072, 1255687, 2511374, 3767061, 5022748, 7534122, 8789809, 10045496, 15068244, 17579618, 20090992, 23858053, 26369427, 30136488, 35159236, 40181984, 47716106, 52738854, 60272976, 70318472, 71574159, 80363968, 95432212, 105477708, 120545952, 140636944, 143148318, 160727936, 167006371, 190864424, 210955416, 241091904, 281273888, 286296636, 334012742, 381728848, 421910832, 482183808, 501019113, 562547776, 572593272, 668025484, 763457696, 843821664, 1002038226, 1125095552, 1145186544, 1336050968, 1526915392, 1687643328, 2004076452, 2290373088, 2672101936, 3053830784, 3375286656, 4008152904, 4580746176, 5344203872, 8016305808, 9161492352, 10688407744, 16032611616, 21376815488, 32065223232, 64130446464]

約数ペア:

[(1, 64130446464), (2, 32065223232), (3, 21376815488), (4, 16032611616), (6, 10688407744), (7, 9161492352), (8, 8016305808), (12, 5344203872), (14, 4580746176), (16, 4008152904), (19, 3375286656), (21, 3053830784), (24, 2672101936), (28, 2290373088), (32, 2004076452), (38, 1687643328), (42, 1526915392), (48, 1336050968), (56, 1145186544), (57, 1125095552), (64, 1002038226), (76, 843821664), (84, 763457696), (96, 668025484), (112, 572593272), (114, 562547776), (128, 501019113), (133, 482183808), (152, 421910832), (168, 381728848), (192, 334012742), (224, 286296636), (228, 281273888), (266, 241091904), (304, 210955416), (336, 190864424), (384, 167006371), (399, 160727936), (448, 143148318), (456, 140636944), (532, 120545952), (608, 105477708), (672, 95432212), (798, 80363968), (896, 71574159), (912, 70318472), (1064, 60272976), (1216, 52738854), (1344, 47716106), (1596, 40181984), (1824, 35159236), (2128, 30136488), (2432, 26369427), (2688, 23858053), (3192, 20090992), (3648, 17579618), (4256, 15068244), (6384, 10045496), (7296, 8789809), (8512, 7534122), (12768, 5022748), (17024, 3767061), (25536, 2511374), (51072, 1255687)]