1268608

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:95

約数の個数: 64

約数和(自身を含む): 2974320

約数和(自身を除く): 1705712

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 53, 64, 68, 88, 106, 128, 136, 176, 187, 212, 272, 352, 374, 424, 544, 583, 704, 748, 848, 901, 1088, 1166, 1408, 1496, 1696, 1802, 2176, 2332, 2992, 3392, 3604, 4664, 5984, 6784, 7208, 9328, 9911, 11968, 14416, 18656, 19822, 23936, 28832, 37312, 39644, 57664, 74624, 79288, 115328, 158576, 317152, 634304, 1268608]

約数ペア:

[(1, 1268608), (2, 634304), (4, 317152), (8, 158576), (11, 115328), (16, 79288), (17, 74624), (22, 57664), (32, 39644), (34, 37312), (44, 28832), (53, 23936), (64, 19822), (68, 18656), (88, 14416), (106, 11968), (128, 9911), (136, 9328), (176, 7208), (187, 6784), (212, 5984), (272, 4664), (352, 3604), (374, 3392), (424, 2992), (544, 2332), (583, 2176), (704, 1802), (748, 1696), (848, 1496), (901, 1408), (1088, 1166)]