834374968

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:477

約数の個数: 96

約数和(自身を含む): 1906524000

約数和(自身を除く): 1072149032

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 149, 152, 266, 277, 298, 361, 532, 554, 596, 722, 1043, 1064, 1108, 1192, 1444, 1939, 2086, 2216, 2527, 2831, 2888, 3878, 4172, 5054, 5263, 5662, 7756, 8344, 10108, 10526, 11324, 15512, 19817, 20216, 21052, 22648, 36841, 39634, 41273, 42104, 53789, 73682, 79268, 82546, 99997, 107578, 147364, 158536, 165092, 199994, 215156, 288911, 294728, 330184, 376523, 399988, 430312, 577822, 699979, 753046, 784187, 799976, 1155644, 1399958, 1506092, 1568374, 2311288, 2799916, 3012184, 3136748, 5489309, 5599832, 6273496, 10978618, 14899553, 21957236, 29799106, 43914472, 59598212, 104296871, 119196424, 208593742, 417187484, 834374968]

約数ペア:

[(1, 834374968), (2, 417187484), (4, 208593742), (7, 119196424), (8, 104296871), (14, 59598212), (19, 43914472), (28, 29799106), (38, 21957236), (56, 14899553), (76, 10978618), (133, 6273496), (149, 5599832), (152, 5489309), (266, 3136748), (277, 3012184), (298, 2799916), (361, 2311288), (532, 1568374), (554, 1506092), (596, 1399958), (722, 1155644), (1043, 799976), (1064, 784187), (1108, 753046), (1192, 699979), (1444, 577822), (1939, 430312), (2086, 399988), (2216, 376523), (2527, 330184), (2831, 294728), (2888, 288911), (3878, 215156), (4172, 199994), (5054, 165092), (5263, 158536), (5662, 147364), (7756, 107578), (8344, 99997), (10108, 82546), (10526, 79268), (11324, 73682), (15512, 53789), (19817, 42104), (20216, 41273), (21052, 39634), (22648, 36841)]