2012216629504

素因数分解:

$2^8\times {\mathrm{79}}^2\times {\mathrm{443}}^1\times {\mathrm{2843}}^1$

素因数の和:3460

約数の個数: 108

約数和(自身を含む): 4078676424816

約数和(自身を除く): 2066459795312

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 443, 632, 886, 1264, 1772, 2528, 2843, 3544, 5056, 5686, 6241, 7088, 10112, 11372, 12482, 14176, 20224, 22744, 24964, 28352, 34997, 45488, 49928, 56704, 69994, 90976, 99856, 113408, 139988, 181952, 199712, 224597, 279976, 363904, 399424, 449194, 559952, 727808, 798848, 898388, 1119904, 1259449, 1597696, 1796776, 2239808, 2518898, 2764763, 3593552, 4479616, 5037796, 5529526, 7187104, 8959232, 10075592, 11059052, 14374208, 17743163, 20151184, 22118104, 28748416, 35486326, 40302368, 44236208, 57496832, 70972652, 80604736, 88472416, 99496471, 141945304, 161209472, 176944832, 198992942, 283890608, 322418944, 353889664, 397985884, 567781216, 707779328, 795971768, 1135562432, 1591943536, 2271124864, 3183887072, 4542249728, 6367774144, 7860221209, 12735548288, 15720442418, 25471096576, 31440884836, 62881769672, 125763539344, 251527078688, 503054157376, 1006108314752, 2012216629504]

約数ペア:

[(1, 2012216629504), (2, 1006108314752), (4, 503054157376), (8, 251527078688), (16, 125763539344), (32, 62881769672), (64, 31440884836), (79, 25471096576), (128, 15720442418), (158, 12735548288), (256, 7860221209), (316, 6367774144), (443, 4542249728), (632, 3183887072), (886, 2271124864), (1264, 1591943536), (1772, 1135562432), (2528, 795971768), (2843, 707779328), (3544, 567781216), (5056, 397985884), (5686, 353889664), (6241, 322418944), (7088, 283890608), (10112, 198992942), (11372, 176944832), (12482, 161209472), (14176, 141945304), (20224, 99496471), (22744, 88472416), (24964, 80604736), (28352, 70972652), (34997, 57496832), (45488, 44236208), (49928, 40302368), (56704, 35486326), (69994, 28748416), (90976, 22118104), (99856, 20151184), (113408, 17743163), (139988, 14374208), (181952, 11059052), (199712, 10075592), (224597, 8959232), (279976, 7187104), (363904, 5529526), (399424, 5037796), (449194, 4479616), (559952, 3593552), (727808, 2764763), (798848, 2518898), (898388, 2239808), (1119904, 1796776), (1259449, 1597696)]