4927258978

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1$

素因数の和:523

約数の個数: 64

約数和(自身を含む): 8079160320

約数和(自身を除く): 3151901342

約数列:

[1, 2, 29, 31, 58, 62, 83, 137, 166, 241, 274, 482, 899, 1798, 2407, 2573, 3973, 4247, 4814, 5146, 6989, 7471, 7946, 8494, 11371, 13978, 14942, 20003, 22742, 33017, 40006, 66034, 74617, 123163, 149234, 216659, 246326, 329759, 352501, 433318, 580087, 620093, 659518, 705002, 957493, 1023527, 1160174, 1240186, 1914986, 2047054, 2740411, 5480822, 10222529, 17982697, 20445058, 29682283, 35965394, 59364566, 79471919, 84952741, 158943838, 169905482, 2463629489, 4927258978]

約数ペア:

[(1, 4927258978), (2, 2463629489), (29, 169905482), (31, 158943838), (58, 84952741), (62, 79471919), (83, 59364566), (137, 35965394), (166, 29682283), (241, 20445058), (274, 17982697), (482, 10222529), (899, 5480822), (1798, 2740411), (2407, 2047054), (2573, 1914986), (3973, 1240186), (4247, 1160174), (4814, 1023527), (5146, 957493), (6989, 705002), (7471, 659518), (7946, 620093), (8494, 580087), (11371, 433318), (13978, 352501), (14942, 329759), (20003, 246326), (22742, 216659), (33017, 149234), (40006, 123163), (66034, 74617)]