542232656

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2647}}^1$

素因数の和:2752

約数の個数: 80

約数和(自身を含む): 1260871680

約数和(自身を除く): 718639024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 59, 62, 112, 118, 124, 217, 236, 248, 413, 434, 472, 496, 826, 868, 944, 1652, 1736, 1829, 2647, 3304, 3472, 3658, 5294, 6608, 7316, 10588, 12803, 14632, 18529, 21176, 25606, 29264, 37058, 42352, 51212, 74116, 82057, 102424, 148232, 156173, 164114, 204848, 296464, 312346, 328228, 574399, 624692, 656456, 1093211, 1148798, 1249384, 1312912, 2186422, 2297596, 2498768, 4372844, 4595192, 4841363, 8745688, 9190384, 9682726, 17491376, 19365452, 33889541, 38730904, 67779082, 77461808, 135558164, 271116328, 542232656]

約数ペア:

[(1, 542232656), (2, 271116328), (4, 135558164), (7, 77461808), (8, 67779082), (14, 38730904), (16, 33889541), (28, 19365452), (31, 17491376), (56, 9682726), (59, 9190384), (62, 8745688), (112, 4841363), (118, 4595192), (124, 4372844), (217, 2498768), (236, 2297596), (248, 2186422), (413, 1312912), (434, 1249384), (472, 1148798), (496, 1093211), (826, 656456), (868, 624692), (944, 574399), (1652, 328228), (1736, 312346), (1829, 296464), (2647, 204848), (3304, 164114), (3472, 156173), (3658, 148232), (5294, 102424), (6608, 82057), (7316, 74116), (10588, 51212), (12803, 42352), (14632, 37058), (18529, 29264), (21176, 25606)]