1036521880

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{5333}}^1$

素因数の和:5500

約数の個数: 64

約数和(自身を含む): 2407980960

約数和(自身を除く): 1371459080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 113, 172, 215, 226, 344, 430, 452, 565, 860, 904, 1130, 1720, 2260, 4520, 4859, 5333, 9718, 10666, 19436, 21332, 24295, 26665, 38872, 42664, 48590, 53330, 97180, 106660, 194360, 213320, 229319, 458638, 602629, 917276, 1146595, 1205258, 1834552, 2293190, 2410516, 3013145, 4586380, 4821032, 6026290, 9172760, 12052580, 24105160, 25913047, 51826094, 103652188, 129565235, 207304376, 259130470, 518260940, 1036521880]

約数ペア:

[(1, 1036521880), (2, 518260940), (4, 259130470), (5, 207304376), (8, 129565235), (10, 103652188), (20, 51826094), (40, 25913047), (43, 24105160), (86, 12052580), (113, 9172760), (172, 6026290), (215, 4821032), (226, 4586380), (344, 3013145), (430, 2410516), (452, 2293190), (565, 1834552), (860, 1205258), (904, 1146595), (1130, 917276), (1720, 602629), (2260, 458638), (4520, 229319), (4859, 213320), (5333, 194360), (9718, 106660), (10666, 97180), (19436, 53330), (21332, 48590), (24295, 42664), (26665, 38872)]