967215872

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:834

約数の個数: 144

約数和(自身を含む): 2379804672

約数和(自身を除く): 1412588800

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 56, 62, 64, 92, 112, 124, 128, 161, 184, 217, 224, 248, 256, 322, 368, 434, 448, 496, 644, 713, 736, 757, 868, 896, 992, 1288, 1426, 1472, 1514, 1736, 1792, 1984, 2576, 2852, 2944, 3028, 3472, 3968, 4991, 5152, 5299, 5704, 5888, 6056, 6944, 7936, 9982, 10304, 10598, 11408, 12112, 13888, 17411, 19964, 20608, 21196, 22816, 23467, 24224, 27776, 34822, 39928, 41216, 42392, 45632, 46934, 48448, 55552, 69644, 79856, 84784, 91264, 93868, 96896, 121877, 139288, 159712, 164269, 169568, 182528, 187736, 193792, 243754, 278576, 319424, 328538, 339136, 375472, 487508, 539741, 557152, 638848, 657076, 678272, 750944, 975016, 1079482, 1114304, 1277696, 1314152, 1356544, 1501888, 1950032, 2158964, 2228608, 2628304, 3003776, 3778187, 3900064, 4317928, 4457216, 5256608, 6007552, 7556374, 7800128, 8635856, 10513216, 15112748, 15600256, 17271712, 21026432, 30225496, 31200512, 34543424, 42052864, 60450992, 69086848, 120901984, 138173696, 241803968, 483607936, 967215872]

約数ペア:

[(1, 967215872), (2, 483607936), (4, 241803968), (7, 138173696), (8, 120901984), (14, 69086848), (16, 60450992), (23, 42052864), (28, 34543424), (31, 31200512), (32, 30225496), (46, 21026432), (56, 17271712), (62, 15600256), (64, 15112748), (92, 10513216), (112, 8635856), (124, 7800128), (128, 7556374), (161, 6007552), (184, 5256608), (217, 4457216), (224, 4317928), (248, 3900064), (256, 3778187), (322, 3003776), (368, 2628304), (434, 2228608), (448, 2158964), (496, 1950032), (644, 1501888), (713, 1356544), (736, 1314152), (757, 1277696), (868, 1114304), (896, 1079482), (992, 975016), (1288, 750944), (1426, 678272), (1472, 657076), (1514, 638848), (1736, 557152), (1792, 539741), (1984, 487508), (2576, 375472), (2852, 339136), (2944, 328538), (3028, 319424), (3472, 278576), (3968, 243754), (4991, 193792), (5152, 187736), (5299, 182528), (5704, 169568), (5888, 164269), (6056, 159712), (6944, 139288), (7936, 121877), (9982, 96896), (10304, 93868), (10598, 91264), (11408, 84784), (12112, 79856), (13888, 69644), (17411, 55552), (19964, 48448), (20608, 46934), (21196, 45632), (22816, 42392), (23467, 41216), (24224, 39928), (27776, 34822)]