1520562736

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{30103}}^1$

素因数の和:30170

約数の個数: 80

約数和(自身を含む): 3762759168

約数和(自身を除く): 2242196432

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 41, 44, 56, 77, 82, 88, 112, 154, 164, 176, 287, 308, 328, 451, 574, 616, 656, 902, 1148, 1232, 1804, 2296, 3157, 3608, 4592, 6314, 7216, 12628, 25256, 30103, 50512, 60206, 120412, 210721, 240824, 331133, 421442, 481648, 662266, 842884, 1234223, 1324532, 1685768, 2317931, 2468446, 2649064, 3371536, 4635862, 4936892, 5298128, 8639561, 9271724, 9873784, 13576453, 17279122, 18543448, 19747568, 27152906, 34558244, 37086896, 54305812, 69116488, 95035171, 108611624, 138232976, 190070342, 217223248, 380140684, 760281368, 1520562736]

約数ペア:

[(1, 1520562736), (2, 760281368), (4, 380140684), (7, 217223248), (8, 190070342), (11, 138232976), (14, 108611624), (16, 95035171), (22, 69116488), (28, 54305812), (41, 37086896), (44, 34558244), (56, 27152906), (77, 19747568), (82, 18543448), (88, 17279122), (112, 13576453), (154, 9873784), (164, 9271724), (176, 8639561), (287, 5298128), (308, 4936892), (328, 4635862), (451, 3371536), (574, 2649064), (616, 2468446), (656, 2317931), (902, 1685768), (1148, 1324532), (1232, 1234223), (1804, 842884), (2296, 662266), (3157, 481648), (3608, 421442), (4592, 331133), (6314, 240824), (7216, 210721), (12628, 120412), (25256, 60206), (30103, 50512)]