14409573668

素因数分解:

$2^2\times 7^2\times {\mathrm{157}}^1\times {\mathrm{197}}^1\times {\mathrm{2377}}^1$

素因数の和:2749

約数の個数: 72

約数和(自身を含む): 29682947448

約数和(自身を除く): 15273373780

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 157, 196, 197, 314, 394, 628, 788, 1099, 1379, 2198, 2377, 2758, 4396, 4754, 5516, 7693, 9508, 9653, 15386, 16639, 19306, 30772, 30929, 33278, 38612, 61858, 66556, 116473, 123716, 216503, 232946, 373189, 433006, 465892, 468269, 746378, 866012, 936538, 1492756, 1515521, 1873076, 2612323, 3031042, 3277883, 5224646, 6062084, 6555766, 10449292, 13111532, 18286261, 22945181, 36572522, 45890362, 73145044, 73518233, 91780724, 147036466, 294072932, 514627631, 1029255262, 2058510524, 3602393417, 7204786834, 14409573668]

約数ペア:

[(1, 14409573668), (2, 7204786834), (4, 3602393417), (7, 2058510524), (14, 1029255262), (28, 514627631), (49, 294072932), (98, 147036466), (157, 91780724), (196, 73518233), (197, 73145044), (314, 45890362), (394, 36572522), (628, 22945181), (788, 18286261), (1099, 13111532), (1379, 10449292), (2198, 6555766), (2377, 6062084), (2758, 5224646), (4396, 3277883), (4754, 3031042), (5516, 2612323), (7693, 1873076), (9508, 1515521), (9653, 1492756), (15386, 936538), (16639, 866012), (19306, 746378), (30772, 468269), (30929, 465892), (33278, 433006), (38612, 373189), (61858, 232946), (66556, 216503), (116473, 123716)]