137438336

素因数分解:

$2^7\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1289}}^1$

素因数の和:1334

約数の個数: 96

約数和(自身を含む): 337502700

約数和(自身を除く): 200064364

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 128, 136, 196, 224, 238, 272, 392, 448, 476, 544, 784, 833, 896, 952, 1088, 1289, 1568, 1666, 1904, 2176, 2578, 3136, 3332, 3808, 5156, 6272, 6664, 7616, 9023, 10312, 13328, 15232, 18046, 20624, 21913, 26656, 36092, 41248, 43826, 53312, 63161, 72184, 82496, 87652, 106624, 126322, 144368, 153391, 164992, 175304, 252644, 288736, 306782, 350608, 505288, 577472, 613564, 701216, 1010576, 1073737, 1154944, 1227128, 1402432, 2021152, 2147474, 2454256, 2804864, 4042304, 4294948, 4908512, 8084608, 8589896, 9817024, 17179792, 19634048, 34359584, 68719168, 137438336]

約数ペア:

[(1, 137438336), (2, 68719168), (4, 34359584), (7, 19634048), (8, 17179792), (14, 9817024), (16, 8589896), (17, 8084608), (28, 4908512), (32, 4294948), (34, 4042304), (49, 2804864), (56, 2454256), (64, 2147474), (68, 2021152), (98, 1402432), (112, 1227128), (119, 1154944), (128, 1073737), (136, 1010576), (196, 701216), (224, 613564), (238, 577472), (272, 505288), (392, 350608), (448, 306782), (476, 288736), (544, 252644), (784, 175304), (833, 164992), (896, 153391), (952, 144368), (1088, 126322), (1289, 106624), (1568, 87652), (1666, 82496), (1904, 72184), (2176, 63161), (2578, 53312), (3136, 43826), (3332, 41248), (3808, 36092), (5156, 26656), (6272, 21913), (6664, 20624), (7616, 18046), (9023, 15232), (10312, 13328)]