1489497716

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{5399}}^1$

素因数の和:5636

約数の個数: 48

約数和(自身を含む): 3048192000

約数和(自身を除く): 1558694284

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 167, 236, 334, 413, 668, 826, 1169, 1652, 2338, 4676, 5399, 9853, 10798, 19706, 21596, 37793, 39412, 68971, 75586, 137942, 151172, 275884, 318541, 637082, 901633, 1274164, 1803266, 2229787, 3606532, 4459574, 6311431, 8919148, 12622862, 25245724, 53196347, 106392694, 212785388, 372374429, 744748858, 1489497716]

約数ペア:

[(1, 1489497716), (2, 744748858), (4, 372374429), (7, 212785388), (14, 106392694), (28, 53196347), (59, 25245724), (118, 12622862), (167, 8919148), (236, 6311431), (334, 4459574), (413, 3606532), (668, 2229787), (826, 1803266), (1169, 1274164), (1652, 901633), (2338, 637082), (4676, 318541), (5399, 275884), (9853, 151172), (10798, 137942), (19706, 75586), (21596, 68971), (37793, 39412)]