2856552664

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{8839}}^1$

素因数の和:9080

約数の個数: 64

約数和(自身を含む): 6364800000

約数和(自身を除く): 3508247336

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 199, 203, 232, 398, 406, 796, 812, 1393, 1592, 1624, 2786, 5572, 5771, 8839, 11144, 11542, 17678, 23084, 35356, 40397, 46168, 61873, 70712, 80794, 123746, 161588, 247492, 256331, 323176, 494984, 512662, 1025324, 1758961, 1794317, 2050648, 3517922, 3588634, 7035844, 7177268, 12312727, 14071688, 14354536, 24625454, 49250908, 51009869, 98501816, 102019738, 204039476, 357069083, 408078952, 714138166, 1428276332, 2856552664]

約数ペア:

[(1, 2856552664), (2, 1428276332), (4, 714138166), (7, 408078952), (8, 357069083), (14, 204039476), (28, 102019738), (29, 98501816), (56, 51009869), (58, 49250908), (116, 24625454), (199, 14354536), (203, 14071688), (232, 12312727), (398, 7177268), (406, 7035844), (796, 3588634), (812, 3517922), (1393, 2050648), (1592, 1794317), (1624, 1758961), (2786, 1025324), (5572, 512662), (5771, 494984), (8839, 323176), (11144, 256331), (11542, 247492), (17678, 161588), (23084, 123746), (35356, 80794), (40397, 70712), (46168, 61873)]