1024010624

素因数分解:

$2^7\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1$

素因数の和:721

約数の個数: 192

約数和(自身を含む): 2694207600

約数和(自身を除く): 1670196976

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 49, 52, 56, 64, 76, 91, 98, 104, 112, 128, 133, 152, 182, 196, 208, 224, 247, 266, 304, 364, 392, 416, 448, 494, 532, 608, 637, 661, 728, 784, 832, 896, 931, 988, 1064, 1216, 1274, 1322, 1456, 1568, 1664, 1729, 1862, 1976, 2128, 2432, 2548, 2644, 2912, 3136, 3458, 3724, 3952, 4256, 4627, 5096, 5288, 5824, 6272, 6916, 7448, 7904, 8512, 8593, 9254, 10192, 10576, 11648, 12103, 12559, 13832, 14896, 15808, 17024, 17186, 18508, 20384, 21152, 24206, 25118, 27664, 29792, 31616, 32389, 34372, 37016, 40768, 42304, 48412, 50236, 55328, 59584, 60151, 64778, 68744, 74032, 81536, 84608, 87913, 96824, 100472, 110656, 119168, 120302, 129556, 137488, 148064, 163267, 175826, 193648, 200944, 221312, 240604, 259112, 274976, 296128, 326534, 351652, 387296, 401888, 421057, 481208, 518224, 549952, 592256, 615391, 653068, 703304, 774592, 803776, 842114, 962416, 1036448, 1099904, 1142869, 1230782, 1306136, 1406608, 1549184, 1607552, 1684228, 1924832, 2072896, 2285738, 2461564, 2612272, 2813216, 3368456, 3849664, 4145792, 4571476, 4923128, 5224544, 5626432, 6736912, 7699328, 8000083, 9142952, 9846256, 10449088, 11252864, 13473824, 16000166, 18285904, 19692512, 20898176, 26947648, 32000332, 36571808, 39385024, 53895296, 64000664, 73143616, 78770048, 128001328, 146287232, 256002656, 512005312, 1024010624]

約数ペア:

[(1, 1024010624), (2, 512005312), (4, 256002656), (7, 146287232), (8, 128001328), (13, 78770048), (14, 73143616), (16, 64000664), (19, 53895296), (26, 39385024), (28, 36571808), (32, 32000332), (38, 26947648), (49, 20898176), (52, 19692512), (56, 18285904), (64, 16000166), (76, 13473824), (91, 11252864), (98, 10449088), (104, 9846256), (112, 9142952), (128, 8000083), (133, 7699328), (152, 6736912), (182, 5626432), (196, 5224544), (208, 4923128), (224, 4571476), (247, 4145792), (266, 3849664), (304, 3368456), (364, 2813216), (392, 2612272), (416, 2461564), (448, 2285738), (494, 2072896), (532, 1924832), (608, 1684228), (637, 1607552), (661, 1549184), (728, 1406608), (784, 1306136), (832, 1230782), (896, 1142869), (931, 1099904), (988, 1036448), (1064, 962416), (1216, 842114), (1274, 803776), (1322, 774592), (1456, 703304), (1568, 653068), (1664, 615391), (1729, 592256), (1862, 549952), (1976, 518224), (2128, 481208), (2432, 421057), (2548, 401888), (2644, 387296), (2912, 351652), (3136, 326534), (3458, 296128), (3724, 274976), (3952, 259112), (4256, 240604), (4627, 221312), (5096, 200944), (5288, 193648), (5824, 175826), (6272, 163267), (6916, 148064), (7448, 137488), (7904, 129556), (8512, 120302), (8593, 119168), (9254, 110656), (10192, 100472), (10576, 96824), (11648, 87913), (12103, 84608), (12559, 81536), (13832, 74032), (14896, 68744), (15808, 64778), (17024, 60151), (17186, 59584), (18508, 55328), (20384, 50236), (21152, 48412), (24206, 42304), (25118, 40768), (27664, 37016), (29792, 34372), (31616, 32389)]