1419669468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{28597}}^1$

素因数の和:28811

約数の個数: 72

約数和(自身を含む): 4122230112

約数和(自身を除く): 2702560644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 197, 252, 394, 591, 788, 1182, 1379, 1773, 2364, 2758, 3546, 4137, 5516, 7092, 8274, 12411, 16548, 24822, 28597, 49644, 57194, 85791, 114388, 171582, 200179, 257373, 343164, 400358, 514746, 600537, 800716, 1029492, 1201074, 1801611, 2402148, 3603222, 5633609, 7206444, 11267218, 16900827, 22534436, 33801654, 39435263, 50702481, 67603308, 78870526, 101404962, 118305789, 157741052, 202809924, 236611578, 354917367, 473223156, 709834734, 1419669468]

約数ペア:

[(1, 1419669468), (2, 709834734), (3, 473223156), (4, 354917367), (6, 236611578), (7, 202809924), (9, 157741052), (12, 118305789), (14, 101404962), (18, 78870526), (21, 67603308), (28, 50702481), (36, 39435263), (42, 33801654), (63, 22534436), (84, 16900827), (126, 11267218), (197, 7206444), (252, 5633609), (394, 3603222), (591, 2402148), (788, 1801611), (1182, 1201074), (1379, 1029492), (1773, 800716), (2364, 600537), (2758, 514746), (3546, 400358), (4137, 343164), (5516, 257373), (7092, 200179), (8274, 171582), (12411, 114388), (16548, 85791), (24822, 57194), (28597, 49644)]