270022144

素因数分解:

$2^9\times 7^2\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:308

約数の個数: 120

約数和(自身を含む): 643753440

約数和(自身を除く): 373731296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 49, 56, 64, 94, 98, 112, 128, 188, 196, 224, 229, 256, 329, 376, 392, 448, 458, 512, 658, 752, 784, 896, 916, 1316, 1504, 1568, 1603, 1792, 1832, 2303, 2632, 3008, 3136, 3206, 3584, 3664, 4606, 5264, 6016, 6272, 6412, 7328, 9212, 10528, 10763, 11221, 12032, 12544, 12824, 14656, 18424, 21056, 21526, 22442, 24064, 25088, 25648, 29312, 36848, 42112, 43052, 44884, 51296, 58624, 73696, 75341, 84224, 86104, 89768, 102592, 117248, 147392, 150682, 168448, 172208, 179536, 205184, 294784, 301364, 344416, 359072, 410368, 527387, 589568, 602728, 688832, 718144, 820736, 1054774, 1179136, 1205456, 1377664, 1436288, 2109548, 2410912, 2755328, 2872576, 4219096, 4821824, 5510656, 5745152, 8438192, 9643648, 16876384, 19287296, 33752768, 38574592, 67505536, 135011072, 270022144]

約数ペア:

[(1, 270022144), (2, 135011072), (4, 67505536), (7, 38574592), (8, 33752768), (14, 19287296), (16, 16876384), (28, 9643648), (32, 8438192), (47, 5745152), (49, 5510656), (56, 4821824), (64, 4219096), (94, 2872576), (98, 2755328), (112, 2410912), (128, 2109548), (188, 1436288), (196, 1377664), (224, 1205456), (229, 1179136), (256, 1054774), (329, 820736), (376, 718144), (392, 688832), (448, 602728), (458, 589568), (512, 527387), (658, 410368), (752, 359072), (784, 344416), (896, 301364), (916, 294784), (1316, 205184), (1504, 179536), (1568, 172208), (1603, 168448), (1792, 150682), (1832, 147392), (2303, 117248), (2632, 102592), (3008, 89768), (3136, 86104), (3206, 84224), (3584, 75341), (3664, 73696), (4606, 58624), (5264, 51296), (6016, 44884), (6272, 43052), (6412, 42112), (7328, 36848), (9212, 29312), (10528, 25648), (10763, 25088), (11221, 24064), (12032, 22442), (12544, 21526), (12824, 21056), (14656, 18424)]