560258946

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{82561}}^1$

素因数の和:82611

約数の個数: 48

約数和(自身を含む): 1352365560

約数和(自身を除く): 792106614

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 174, 234, 261, 377, 522, 754, 1131, 2262, 3393, 6786, 82561, 165122, 247683, 495366, 743049, 1073293, 1486098, 2146586, 2394269, 3219879, 4788538, 6439758, 7182807, 9659637, 14365614, 19319274, 21548421, 31125497, 43096842, 62250994, 93376491, 186752982, 280129473, 560258946]

約数ペア:

[(1, 560258946), (2, 280129473), (3, 186752982), (6, 93376491), (9, 62250994), (13, 43096842), (18, 31125497), (26, 21548421), (29, 19319274), (39, 14365614), (58, 9659637), (78, 7182807), (87, 6439758), (117, 4788538), (174, 3219879), (234, 2394269), (261, 2146586), (377, 1486098), (522, 1073293), (754, 743049), (1131, 495366), (2262, 247683), (3393, 165122), (6786, 82561)]