811960841696

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1033}}^1\times {\mathrm{18427}}^1$

素因数の和:19544

約数の個数: 96

約数和(自身を含む): 1690214980608

約数和(自身を除く): 878254138912

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 86, 124, 172, 248, 344, 496, 688, 992, 1033, 1333, 1376, 2066, 2666, 4132, 5332, 8264, 10664, 16528, 18427, 21328, 32023, 33056, 36854, 42656, 44419, 64046, 73708, 88838, 128092, 147416, 177676, 256184, 294832, 355352, 512368, 571237, 589664, 710704, 792361, 1024736, 1142474, 1376989, 1421408, 1584722, 2284948, 2753978, 3169444, 4569896, 5507956, 6338888, 9139792, 11015912, 12677776, 18279584, 19035091, 22031824, 24563191, 25355552, 38070182, 44063648, 49126382, 76140364, 98252764, 152280728, 196505528, 304561456, 393011056, 590087821, 609122912, 786022112, 818508913, 1180175642, 1637017826, 2360351284, 3274035652, 4720702568, 6548071304, 9441405136, 13096142608, 18882810272, 25373776303, 26192285216, 50747552606, 101495105212, 202990210424, 405980420848, 811960841696]

約数ペア:

[(1, 811960841696), (2, 405980420848), (4, 202990210424), (8, 101495105212), (16, 50747552606), (31, 26192285216), (32, 25373776303), (43, 18882810272), (62, 13096142608), (86, 9441405136), (124, 6548071304), (172, 4720702568), (248, 3274035652), (344, 2360351284), (496, 1637017826), (688, 1180175642), (992, 818508913), (1033, 786022112), (1333, 609122912), (1376, 590087821), (2066, 393011056), (2666, 304561456), (4132, 196505528), (5332, 152280728), (8264, 98252764), (10664, 76140364), (16528, 49126382), (18427, 44063648), (21328, 38070182), (32023, 25355552), (33056, 24563191), (36854, 22031824), (42656, 19035091), (44419, 18279584), (64046, 12677776), (73708, 11015912), (88838, 9139792), (128092, 6338888), (147416, 5507956), (177676, 4569896), (256184, 3169444), (294832, 2753978), (355352, 2284948), (512368, 1584722), (571237, 1421408), (589664, 1376989), (710704, 1142474), (792361, 1024736)]