275804704

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{509}}^1$

素因数の和:626

約数の個数: 96

約数和(自身を含む): 647740800

約数和(自身を除く): 371936096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 59, 82, 112, 118, 164, 224, 236, 287, 328, 413, 472, 509, 574, 656, 826, 944, 1018, 1148, 1312, 1652, 1888, 2036, 2296, 2419, 3304, 3563, 4072, 4592, 4838, 6608, 7126, 8144, 9184, 9676, 13216, 14252, 16288, 16933, 19352, 20869, 28504, 30031, 33866, 38704, 41738, 57008, 60062, 67732, 77408, 83476, 114016, 120124, 135464, 146083, 166952, 210217, 240248, 270928, 292166, 333904, 420434, 480496, 541856, 584332, 667808, 840868, 960992, 1168664, 1231271, 1681736, 2337328, 2462542, 3363472, 4674656, 4925084, 6726944, 8618897, 9850168, 17237794, 19700336, 34475588, 39400672, 68951176, 137902352, 275804704]

約数ペア:

[(1, 275804704), (2, 137902352), (4, 68951176), (7, 39400672), (8, 34475588), (14, 19700336), (16, 17237794), (28, 9850168), (32, 8618897), (41, 6726944), (56, 4925084), (59, 4674656), (82, 3363472), (112, 2462542), (118, 2337328), (164, 1681736), (224, 1231271), (236, 1168664), (287, 960992), (328, 840868), (413, 667808), (472, 584332), (509, 541856), (574, 480496), (656, 420434), (826, 333904), (944, 292166), (1018, 270928), (1148, 240248), (1312, 210217), (1652, 166952), (1888, 146083), (2036, 135464), (2296, 120124), (2419, 114016), (3304, 83476), (3563, 77408), (4072, 67732), (4592, 60062), (4838, 57008), (6608, 41738), (7126, 38704), (8144, 33866), (9184, 30031), (9676, 28504), (13216, 20869), (14252, 19352), (16288, 16933)]