177622016

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1213}}^1$

素因数の和:1257

約数の個数: 88

約数和(自身を含む): 417489744

約数和(自身を除く): 239867728

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 416, 512, 572, 704, 832, 1024, 1144, 1213, 1408, 1664, 2288, 2426, 2816, 3328, 4576, 4852, 5632, 6656, 9152, 9704, 11264, 13312, 13343, 15769, 18304, 19408, 26686, 31538, 36608, 38816, 53372, 63076, 73216, 77632, 106744, 126152, 146432, 155264, 173459, 213488, 252304, 310528, 346918, 426976, 504608, 621056, 693836, 853952, 1009216, 1242112, 1387672, 1707904, 2018432, 2775344, 3415808, 4036864, 5550688, 6831616, 8073728, 11101376, 13663232, 16147456, 22202752, 44405504, 88811008, 177622016]

約数ペア:

[(1, 177622016), (2, 88811008), (4, 44405504), (8, 22202752), (11, 16147456), (13, 13663232), (16, 11101376), (22, 8073728), (26, 6831616), (32, 5550688), (44, 4036864), (52, 3415808), (64, 2775344), (88, 2018432), (104, 1707904), (128, 1387672), (143, 1242112), (176, 1009216), (208, 853952), (256, 693836), (286, 621056), (352, 504608), (416, 426976), (512, 346918), (572, 310528), (704, 252304), (832, 213488), (1024, 173459), (1144, 155264), (1213, 146432), (1408, 126152), (1664, 106744), (2288, 77632), (2426, 73216), (2816, 63076), (3328, 53372), (4576, 38816), (4852, 36608), (5632, 31538), (6656, 26686), (9152, 19408), (9704, 18304), (11264, 15769), (13312, 13343)]