12863013644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{757}}^1$

素因数の和:1015

約数の個数: 96

約数和(自身を含む): 25558450176

約数和(自身を除く): 12695436532

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 83, 124, 127, 166, 254, 332, 403, 508, 757, 806, 1079, 1514, 1612, 1651, 2158, 2573, 3028, 3302, 3937, 4316, 5146, 6604, 7874, 9841, 10292, 10541, 15748, 19682, 21082, 23467, 33449, 39364, 42164, 46934, 51181, 62831, 66898, 93868, 96139, 102362, 125662, 133796, 137033, 192278, 204724, 251324, 274066, 305071, 326771, 384556, 548132, 610142, 653542, 816803, 1220284, 1249807, 1307084, 1633606, 1947761, 2499614, 2980309, 3267212, 3895522, 4248023, 4999228, 5960618, 7791044, 7979537, 8496046, 11921236, 15959074, 16992092, 25320893, 31918148, 38744017, 50641786, 77488034, 101283572, 103733981, 154976068, 207467962, 247365647, 414935924, 494731294, 989462588, 3215753411, 6431506822, 12863013644]

約数ペア:

[(1, 12863013644), (2, 6431506822), (4, 3215753411), (13, 989462588), (26, 494731294), (31, 414935924), (52, 247365647), (62, 207467962), (83, 154976068), (124, 103733981), (127, 101283572), (166, 77488034), (254, 50641786), (332, 38744017), (403, 31918148), (508, 25320893), (757, 16992092), (806, 15959074), (1079, 11921236), (1514, 8496046), (1612, 7979537), (1651, 7791044), (2158, 5960618), (2573, 4999228), (3028, 4248023), (3302, 3895522), (3937, 3267212), (4316, 2980309), (5146, 2499614), (6604, 1947761), (7874, 1633606), (9841, 1307084), (10292, 1249807), (10541, 1220284), (15748, 816803), (19682, 653542), (21082, 610142), (23467, 548132), (33449, 384556), (39364, 326771), (42164, 305071), (46934, 274066), (51181, 251324), (62831, 204724), (66898, 192278), (93868, 137033), (96139, 133796), (102362, 125662)]