314788864

素因数分解:

$2^{10}\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:170

約数の個数: 132

約数和(自身を含む): 728224344

約数和(自身を除く): 413435480

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 107, 128, 136, 169, 208, 214, 221, 256, 272, 338, 416, 428, 442, 512, 544, 676, 832, 856, 884, 1024, 1088, 1352, 1391, 1664, 1712, 1768, 1819, 2176, 2704, 2782, 2873, 3328, 3424, 3536, 3638, 4352, 5408, 5564, 5746, 6656, 6848, 7072, 7276, 8704, 10816, 11128, 11492, 13312, 13696, 14144, 14552, 17408, 18083, 21632, 22256, 22984, 23647, 27392, 28288, 29104, 36166, 43264, 44512, 45968, 47294, 54784, 56576, 58208, 72332, 86528, 89024, 91936, 94588, 109568, 113152, 116416, 144664, 173056, 178048, 183872, 189176, 226304, 232832, 289328, 307411, 356096, 367744, 378352, 465664, 578656, 614822, 712192, 735488, 756704, 931328, 1157312, 1229644, 1424384, 1470976, 1513408, 1862656, 2314624, 2459288, 2941952, 3026816, 4629248, 4918576, 6053632, 9258496, 9837152, 12107264, 18516992, 19674304, 24214528, 39348608, 78697216, 157394432, 314788864]

約数ペア:

[(1, 314788864), (2, 157394432), (4, 78697216), (8, 39348608), (13, 24214528), (16, 19674304), (17, 18516992), (26, 12107264), (32, 9837152), (34, 9258496), (52, 6053632), (64, 4918576), (68, 4629248), (104, 3026816), (107, 2941952), (128, 2459288), (136, 2314624), (169, 1862656), (208, 1513408), (214, 1470976), (221, 1424384), (256, 1229644), (272, 1157312), (338, 931328), (416, 756704), (428, 735488), (442, 712192), (512, 614822), (544, 578656), (676, 465664), (832, 378352), (856, 367744), (884, 356096), (1024, 307411), (1088, 289328), (1352, 232832), (1391, 226304), (1664, 189176), (1712, 183872), (1768, 178048), (1819, 173056), (2176, 144664), (2704, 116416), (2782, 113152), (2873, 109568), (3328, 94588), (3424, 91936), (3536, 89024), (3638, 86528), (4352, 72332), (5408, 58208), (5564, 56576), (5746, 54784), (6656, 47294), (6848, 45968), (7072, 44512), (7276, 43264), (8704, 36166), (10816, 29104), (11128, 28288), (11492, 27392), (13312, 23647), (13696, 22984), (14144, 22256), (14552, 21632), (17408, 18083)]