70359296

素因数分解:

$2^8\times 7^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:180

約数の個数: 108

約数和(自身を含む): 167771520

約数和(自身を除く): 97412224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 71, 79, 98, 112, 128, 142, 158, 196, 224, 256, 284, 316, 392, 448, 497, 553, 568, 632, 784, 896, 994, 1106, 1136, 1264, 1568, 1792, 1988, 2212, 2272, 2528, 3136, 3479, 3871, 3976, 4424, 4544, 5056, 5609, 6272, 6958, 7742, 7952, 8848, 9088, 10112, 11218, 12544, 13916, 15484, 15904, 17696, 18176, 20224, 22436, 27832, 30968, 31808, 35392, 39263, 44872, 55664, 61936, 63616, 70784, 78526, 89744, 111328, 123872, 127232, 141568, 157052, 179488, 222656, 247744, 274841, 314104, 358976, 445312, 495488, 549682, 628208, 717952, 890624, 990976, 1099364, 1256416, 1435904, 2198728, 2512832, 4397456, 5025664, 8794912, 10051328, 17589824, 35179648, 70359296]

約数ペア:

[(1, 70359296), (2, 35179648), (4, 17589824), (7, 10051328), (8, 8794912), (14, 5025664), (16, 4397456), (28, 2512832), (32, 2198728), (49, 1435904), (56, 1256416), (64, 1099364), (71, 990976), (79, 890624), (98, 717952), (112, 628208), (128, 549682), (142, 495488), (158, 445312), (196, 358976), (224, 314104), (256, 274841), (284, 247744), (316, 222656), (392, 179488), (448, 157052), (497, 141568), (553, 127232), (568, 123872), (632, 111328), (784, 89744), (896, 78526), (994, 70784), (1106, 63616), (1136, 61936), (1264, 55664), (1568, 44872), (1792, 39263), (1988, 35392), (2212, 31808), (2272, 30968), (2528, 27832), (3136, 22436), (3479, 20224), (3871, 18176), (3976, 17696), (4424, 15904), (4544, 15484), (5056, 13916), (5609, 12544), (6272, 11218), (6958, 10112), (7742, 9088), (7952, 8848)]