1180117456

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{773}}^1$

素因数の和:1148

約数の個数: 80

約数和(自身を含む): 2685792384

約数和(自身を除く): 1505674928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 317, 344, 602, 634, 688, 773, 1204, 1268, 1546, 2219, 2408, 2536, 3092, 4438, 4816, 5072, 5411, 6184, 8876, 10822, 12368, 13631, 17752, 21644, 27262, 33239, 35504, 43288, 54524, 66478, 86576, 95417, 109048, 132956, 190834, 218096, 232673, 245041, 265912, 381668, 465346, 490082, 531824, 763336, 930692, 980164, 1526672, 1715287, 1861384, 1960328, 3430574, 3722768, 3920656, 6861148, 10536763, 13722296, 21073526, 27444592, 42147052, 73757341, 84294104, 147514682, 168588208, 295029364, 590058728, 1180117456]

約数ペア:

[(1, 1180117456), (2, 590058728), (4, 295029364), (7, 168588208), (8, 147514682), (14, 84294104), (16, 73757341), (28, 42147052), (43, 27444592), (56, 21073526), (86, 13722296), (112, 10536763), (172, 6861148), (301, 3920656), (317, 3722768), (344, 3430574), (602, 1960328), (634, 1861384), (688, 1715287), (773, 1526672), (1204, 980164), (1268, 930692), (1546, 763336), (2219, 531824), (2408, 490082), (2536, 465346), (3092, 381668), (4438, 265912), (4816, 245041), (5072, 232673), (5411, 218096), (6184, 190834), (8876, 132956), (10822, 109048), (12368, 95417), (13631, 86576), (17752, 66478), (21644, 54524), (27262, 43288), (33239, 35504)]