1005621344

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2287}}^1$

素因数の和:2468

約数の個数: 96

約数和(自身を含む): 2453907456

約数和(自身を除く): 1448286112

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 151, 182, 208, 224, 302, 364, 416, 604, 728, 1057, 1208, 1456, 1963, 2114, 2287, 2416, 2912, 3926, 4228, 4574, 4832, 7852, 8456, 9148, 13741, 15704, 16009, 16912, 18296, 27482, 29731, 31408, 32018, 33824, 36592, 54964, 59462, 62816, 64036, 73184, 109928, 118924, 128072, 208117, 219856, 237848, 256144, 345337, 416234, 439712, 475696, 512288, 690674, 832468, 951392, 1381348, 1664936, 2417359, 2762696, 3329872, 4489381, 4834718, 5525392, 6659744, 8978762, 9669436, 11050784, 17957524, 19338872, 31425667, 35915048, 38677744, 62851334, 71830096, 77355488, 125702668, 143660192, 251405336, 502810672, 1005621344]

約数ペア:

[(1, 1005621344), (2, 502810672), (4, 251405336), (7, 143660192), (8, 125702668), (13, 77355488), (14, 71830096), (16, 62851334), (26, 38677744), (28, 35915048), (32, 31425667), (52, 19338872), (56, 17957524), (91, 11050784), (104, 9669436), (112, 8978762), (151, 6659744), (182, 5525392), (208, 4834718), (224, 4489381), (302, 3329872), (364, 2762696), (416, 2417359), (604, 1664936), (728, 1381348), (1057, 951392), (1208, 832468), (1456, 690674), (1963, 512288), (2114, 475696), (2287, 439712), (2416, 416234), (2912, 345337), (3926, 256144), (4228, 237848), (4574, 219856), (4832, 208117), (7852, 128072), (8456, 118924), (9148, 109928), (13741, 73184), (15704, 64036), (16009, 62816), (16912, 59462), (18296, 54964), (27482, 36592), (29731, 33824), (31408, 32018)]