520080624512

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{425147}}^1$

素因数の和:425683

約数の個数: 64

約数和(自身を含む): 1092800419200

約数和(自身を除く): 572719794688

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 503, 608, 1006, 1216, 2012, 2432, 4024, 8048, 9557, 16096, 19114, 32192, 38228, 64384, 76456, 152912, 305824, 425147, 611648, 850294, 1223296, 1700588, 3401176, 6802352, 8077793, 13604704, 16155586, 27209408, 32311172, 54418816, 64622344, 129244688, 213848941, 258489376, 427697882, 516978752, 855395764, 1033957504, 1710791528, 3421583056, 4063129879, 6843166112, 8126259758, 13686332224, 16252519516, 27372664448, 32505039032, 65010078064, 130020156128, 260040312256, 520080624512]

約数ペア:

[(1, 520080624512), (2, 260040312256), (4, 130020156128), (8, 65010078064), (16, 32505039032), (19, 27372664448), (32, 16252519516), (38, 13686332224), (64, 8126259758), (76, 6843166112), (128, 4063129879), (152, 3421583056), (304, 1710791528), (503, 1033957504), (608, 855395764), (1006, 516978752), (1216, 427697882), (2012, 258489376), (2432, 213848941), (4024, 129244688), (8048, 64622344), (9557, 54418816), (16096, 32311172), (19114, 27209408), (32192, 16155586), (38228, 13604704), (64384, 8077793), (76456, 6802352), (152912, 3401176), (305824, 1700588), (425147, 1223296), (611648, 850294)]