7746298352

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{4337}}^1$

素因数の和:4666

約数の個数: 80

約数和(自身を含む): 16748428032

約数和(自身を除く): 9002129680

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 277, 403, 496, 554, 806, 1108, 1612, 2216, 3224, 3601, 4337, 4432, 6448, 7202, 8587, 8674, 14404, 17174, 17348, 28808, 34348, 34696, 56381, 57616, 68696, 69392, 111631, 112762, 134447, 137392, 223262, 225524, 268894, 446524, 451048, 537788, 893048, 902096, 1075576, 1201349, 1747811, 1786096, 2151152, 2402698, 3495622, 4805396, 6991244, 9610792, 13982488, 15617537, 19221584, 27964976, 31235074, 37241819, 62470148, 74483638, 124940296, 148967276, 249880592, 297934552, 484143647, 595869104, 968287294, 1936574588, 3873149176, 7746298352]

約数ペア:

[(1, 7746298352), (2, 3873149176), (4, 1936574588), (8, 968287294), (13, 595869104), (16, 484143647), (26, 297934552), (31, 249880592), (52, 148967276), (62, 124940296), (104, 74483638), (124, 62470148), (208, 37241819), (248, 31235074), (277, 27964976), (403, 19221584), (496, 15617537), (554, 13982488), (806, 9610792), (1108, 6991244), (1612, 4805396), (2216, 3495622), (3224, 2402698), (3601, 2151152), (4337, 1786096), (4432, 1747811), (6448, 1201349), (7202, 1075576), (8587, 902096), (8674, 893048), (14404, 537788), (17174, 451048), (17348, 446524), (28808, 268894), (34348, 225524), (34696, 223262), (56381, 137392), (57616, 134447), (68696, 112762), (69392, 111631)]