1026708832

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{257}}^1\times {\mathrm{953}}^1$

素因数の和:1351

約数の個数: 48

約数和(自身を含む): 2046833712

約数和(自身を除く): 1020124880

約数列:

[1, 2, 4, 8, 16, 32, 131, 257, 262, 514, 524, 953, 1028, 1048, 1906, 2056, 2096, 3812, 4112, 4192, 7624, 8224, 15248, 30496, 33667, 67334, 124843, 134668, 244921, 249686, 269336, 489842, 499372, 538672, 979684, 998744, 1077344, 1959368, 1997488, 3918736, 3994976, 7837472, 32084651, 64169302, 128338604, 256677208, 513354416, 1026708832]

約数ペア:

[(1, 1026708832), (2, 513354416), (4, 256677208), (8, 128338604), (16, 64169302), (32, 32084651), (131, 7837472), (257, 3994976), (262, 3918736), (514, 1997488), (524, 1959368), (953, 1077344), (1028, 998744), (1048, 979684), (1906, 538672), (2056, 499372), (2096, 489842), (3812, 269336), (4112, 249686), (4192, 244921), (7624, 134668), (8224, 124843), (15248, 67334), (30496, 33667)]