9646156760

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{37313}}^1$

素因数の和:37628

約数の個数: 64

約数和(自身を含む): 22728703680

約数和(自身を除く): 13082546920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 281, 460, 562, 920, 1124, 1405, 2248, 2810, 5620, 6463, 11240, 12926, 25852, 32315, 37313, 51704, 64630, 74626, 129260, 149252, 186565, 258520, 298504, 373130, 746260, 858199, 1492520, 1716398, 3432796, 4290995, 6865592, 8581990, 10484953, 17163980, 20969906, 34327960, 41939812, 52424765, 83879624, 104849530, 209699060, 241153919, 419398120, 482307838, 964615676, 1205769595, 1929231352, 2411539190, 4823078380, 9646156760]

約数ペア:

[(1, 9646156760), (2, 4823078380), (4, 2411539190), (5, 1929231352), (8, 1205769595), (10, 964615676), (20, 482307838), (23, 419398120), (40, 241153919), (46, 209699060), (92, 104849530), (115, 83879624), (184, 52424765), (230, 41939812), (281, 34327960), (460, 20969906), (562, 17163980), (920, 10484953), (1124, 8581990), (1405, 6865592), (2248, 4290995), (2810, 3432796), (5620, 1716398), (6463, 1492520), (11240, 858199), (12926, 746260), (25852, 373130), (32315, 298504), (37313, 258520), (51704, 186565), (64630, 149252), (74626, 129260)]