427174912

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1$

素因数の和:553

約数の個数: 88

約数和(自身を含む): 923213376

約数和(自身を除く): 496038464

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 64, 68, 106, 128, 136, 212, 256, 272, 424, 463, 512, 544, 848, 901, 926, 1024, 1088, 1696, 1802, 1852, 2176, 3392, 3604, 3704, 4352, 6784, 7208, 7408, 7871, 8704, 13568, 14416, 14816, 15742, 17408, 24539, 27136, 28832, 29632, 31484, 49078, 54272, 57664, 59264, 62968, 98156, 115328, 118528, 125936, 196312, 230656, 237056, 251872, 392624, 417163, 461312, 474112, 503744, 785248, 834326, 922624, 1007488, 1570496, 1668652, 2014976, 3140992, 3337304, 4029952, 6281984, 6674608, 8059904, 12563968, 13349216, 25127936, 26698432, 53396864, 106793728, 213587456, 427174912]

約数ペア:

[(1, 427174912), (2, 213587456), (4, 106793728), (8, 53396864), (16, 26698432), (17, 25127936), (32, 13349216), (34, 12563968), (53, 8059904), (64, 6674608), (68, 6281984), (106, 4029952), (128, 3337304), (136, 3140992), (212, 2014976), (256, 1668652), (272, 1570496), (424, 1007488), (463, 922624), (512, 834326), (544, 785248), (848, 503744), (901, 474112), (926, 461312), (1024, 417163), (1088, 392624), (1696, 251872), (1802, 237056), (1852, 230656), (2176, 196312), (3392, 125936), (3604, 118528), (3704, 115328), (4352, 98156), (6784, 62968), (7208, 59264), (7408, 57664), (7871, 54272), (8704, 49078), (13568, 31484), (14416, 29632), (14816, 28832), (15742, 27136), (17408, 24539)]