8965472768

素因数分解:

$2^9\times 7^2\times {\mathrm{191}}^1\times {\mathrm{1871}}^1$

素因数の和:2094

約数の個数: 120

約数和(自身を含む): 20958372864

約数和(自身を除く): 11992900096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 191, 196, 224, 256, 382, 392, 448, 512, 764, 784, 896, 1337, 1528, 1568, 1792, 1871, 2674, 3056, 3136, 3584, 3742, 5348, 6112, 6272, 7484, 9359, 10696, 12224, 12544, 13097, 14968, 18718, 21392, 24448, 25088, 26194, 29936, 37436, 42784, 48896, 52388, 59872, 74872, 85568, 91679, 97792, 104776, 119744, 149744, 171136, 183358, 209552, 239488, 299488, 342272, 357361, 366716, 419104, 478976, 598976, 684544, 714722, 733432, 838208, 957952, 1197952, 1429444, 1466864, 1676416, 2395904, 2501527, 2858888, 2933728, 3352832, 4791808, 5003054, 5717776, 5867456, 6705664, 10006108, 11435552, 11734912, 17510689, 20012216, 22871104, 23469824, 35021378, 40024432, 45742208, 46939648, 70042756, 80048864, 91484416, 140085512, 160097728, 182968832, 280171024, 320195456, 560342048, 640390912, 1120684096, 1280781824, 2241368192, 4482736384, 8965472768]

約数ペア:

[(1, 8965472768), (2, 4482736384), (4, 2241368192), (7, 1280781824), (8, 1120684096), (14, 640390912), (16, 560342048), (28, 320195456), (32, 280171024), (49, 182968832), (56, 160097728), (64, 140085512), (98, 91484416), (112, 80048864), (128, 70042756), (191, 46939648), (196, 45742208), (224, 40024432), (256, 35021378), (382, 23469824), (392, 22871104), (448, 20012216), (512, 17510689), (764, 11734912), (784, 11435552), (896, 10006108), (1337, 6705664), (1528, 5867456), (1568, 5717776), (1792, 5003054), (1871, 4791808), (2674, 3352832), (3056, 2933728), (3136, 2858888), (3584, 2501527), (3742, 2395904), (5348, 1676416), (6112, 1466864), (6272, 1429444), (7484, 1197952), (9359, 957952), (10696, 838208), (12224, 733432), (12544, 714722), (13097, 684544), (14968, 598976), (18718, 478976), (21392, 419104), (24448, 366716), (25088, 357361), (26194, 342272), (29936, 299488), (37436, 239488), (42784, 209552), (48896, 183358), (52388, 171136), (59872, 149744), (74872, 119744), (85568, 104776), (91679, 97792)]