4920754629

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:586

約数の個数: 64

約数和(自身を含む): 7797030912

約数和(自身を除く): 2876276283

約数列:

[1, 3, 7, 21, 47, 137, 141, 151, 241, 329, 411, 453, 723, 959, 987, 1057, 1687, 2877, 3171, 5061, 6439, 7097, 11327, 19317, 20687, 21291, 33017, 33981, 36391, 45073, 49679, 62061, 79289, 99051, 109173, 135219, 144809, 149037, 231119, 237867, 254737, 434427, 693357, 764211, 972289, 1551799, 1710377, 2916867, 4655397, 4985567, 5131131, 6806023, 10862593, 11972639, 14956701, 20418069, 32587779, 34898969, 35917917, 104696907, 234321649, 702964947, 1640251543, 4920754629]

約数ペア:

[(1, 4920754629), (3, 1640251543), (7, 702964947), (21, 234321649), (47, 104696907), (137, 35917917), (141, 34898969), (151, 32587779), (241, 20418069), (329, 14956701), (411, 11972639), (453, 10862593), (723, 6806023), (959, 5131131), (987, 4985567), (1057, 4655397), (1687, 2916867), (2877, 1710377), (3171, 1551799), (5061, 972289), (6439, 764211), (7097, 693357), (11327, 434427), (19317, 254737), (20687, 237867), (21291, 231119), (33017, 149037), (33981, 144809), (36391, 135219), (45073, 109173), (49679, 99051), (62061, 79289)]