407036032

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14389}}^1$

素因数の和:14433

約数の個数: 64

約数和(自身を含む): 924701400

約数和(自身を除く): 517665368

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1664, 1768, 2176, 3536, 7072, 14144, 14389, 28288, 28778, 57556, 115112, 187057, 230224, 244613, 374114, 460448, 489226, 748228, 920896, 978452, 1496456, 1841792, 1956904, 2992912, 3179969, 3913808, 5985824, 6359938, 7827616, 11971648, 12719876, 15655232, 23943296, 25439752, 31310464, 50879504, 101759008, 203518016, 407036032]

約数ペア:

[(1, 407036032), (2, 203518016), (4, 101759008), (8, 50879504), (13, 31310464), (16, 25439752), (17, 23943296), (26, 15655232), (32, 12719876), (34, 11971648), (52, 7827616), (64, 6359938), (68, 5985824), (104, 3913808), (128, 3179969), (136, 2992912), (208, 1956904), (221, 1841792), (272, 1496456), (416, 978452), (442, 920896), (544, 748228), (832, 489226), (884, 460448), (1088, 374114), (1664, 244613), (1768, 230224), (2176, 187057), (3536, 115112), (7072, 57556), (14144, 28778), (14389, 28288)]