473072512

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{997}}^1$

素因数の和:1359

約数の個数: 64

約数和(自身を含む): 1032211440

約数和(自身を除く): 559138928

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 337, 352, 674, 704, 997, 1348, 1408, 1994, 2696, 3707, 3988, 5392, 7414, 7976, 10784, 10967, 14828, 15952, 21568, 21934, 29656, 31904, 43136, 43868, 59312, 63808, 87736, 118624, 127616, 175472, 237248, 335989, 350944, 474496, 671978, 701888, 1343956, 1403776, 2687912, 3695879, 5375824, 7391758, 10751648, 14783516, 21503296, 29567032, 43006592, 59134064, 118268128, 236536256, 473072512]

約数ペア:

[(1, 473072512), (2, 236536256), (4, 118268128), (8, 59134064), (11, 43006592), (16, 29567032), (22, 21503296), (32, 14783516), (44, 10751648), (64, 7391758), (88, 5375824), (128, 3695879), (176, 2687912), (337, 1403776), (352, 1343956), (674, 701888), (704, 671978), (997, 474496), (1348, 350944), (1408, 335989), (1994, 237248), (2696, 175472), (3707, 127616), (3988, 118624), (5392, 87736), (7414, 63808), (7976, 59312), (10784, 43868), (10967, 43136), (14828, 31904), (15952, 29656), (21568, 21934)]