8372070224

素因数分解:

$2^4\times 7^3\times {\mathrm{67}}^1\times {\mathrm{22769}}^1$

素因数の和:22865

約数の個数: 80

約数和(自身を含む): 19199664000

約数和(自身を除く): 10827593776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 67, 98, 112, 134, 196, 268, 343, 392, 469, 536, 686, 784, 938, 1072, 1372, 1876, 2744, 3283, 3752, 5488, 6566, 7504, 13132, 22769, 22981, 26264, 45538, 45962, 52528, 91076, 91924, 159383, 182152, 183848, 318766, 364304, 367696, 637532, 1115681, 1275064, 1525523, 2231362, 2550128, 3051046, 4462724, 6102092, 7809767, 8925448, 10678661, 12204184, 15619534, 17850896, 21357322, 24408368, 31239068, 42714644, 62478136, 74750627, 85429288, 124956272, 149501254, 170858576, 299002508, 523254389, 598005016, 1046508778, 1196010032, 2093017556, 4186035112, 8372070224]

約数ペア:

[(1, 8372070224), (2, 4186035112), (4, 2093017556), (7, 1196010032), (8, 1046508778), (14, 598005016), (16, 523254389), (28, 299002508), (49, 170858576), (56, 149501254), (67, 124956272), (98, 85429288), (112, 74750627), (134, 62478136), (196, 42714644), (268, 31239068), (343, 24408368), (392, 21357322), (469, 17850896), (536, 15619534), (686, 12204184), (784, 10678661), (938, 8925448), (1072, 7809767), (1372, 6102092), (1876, 4462724), (2744, 3051046), (3283, 2550128), (3752, 2231362), (5488, 1525523), (6566, 1275064), (7504, 1115681), (13132, 637532), (22769, 367696), (22981, 364304), (26264, 318766), (45538, 183848), (45962, 182152), (52528, 159383), (91076, 91924)]