413838848

素因数分解:

$2^9\times {\mathrm{19}}^2\times {\mathrm{2239}}^1$

素因数の和:2295

約数の個数: 60

約数和(自身を含む): 873069120

約数和(自身を除く): 459230272

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 361, 512, 608, 722, 1216, 1444, 2239, 2432, 2888, 4478, 4864, 5776, 8956, 9728, 11552, 17912, 23104, 35824, 42541, 46208, 71648, 85082, 92416, 143296, 170164, 184832, 286592, 340328, 573184, 680656, 808279, 1146368, 1361312, 1616558, 2722624, 3233116, 5445248, 6466232, 10890496, 12932464, 21780992, 25864928, 51729856, 103459712, 206919424, 413838848]

約数ペア:

[(1, 413838848), (2, 206919424), (4, 103459712), (8, 51729856), (16, 25864928), (19, 21780992), (32, 12932464), (38, 10890496), (64, 6466232), (76, 5445248), (128, 3233116), (152, 2722624), (256, 1616558), (304, 1361312), (361, 1146368), (512, 808279), (608, 680656), (722, 573184), (1216, 340328), (1444, 286592), (2239, 184832), (2432, 170164), (2888, 143296), (4478, 92416), (4864, 85082), (5776, 71648), (8956, 46208), (9728, 42541), (11552, 35824), (17912, 23104)]