808495872

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1171}}^1$

素因数の和:1250

約数の個数: 144

約数和(自身を含む): 2299745280

約数和(自身を除く): 1491249408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 32, 48, 58, 62, 64, 87, 93, 96, 116, 124, 128, 174, 186, 192, 232, 248, 256, 348, 372, 384, 464, 496, 696, 744, 768, 899, 928, 992, 1171, 1392, 1488, 1798, 1856, 1984, 2342, 2697, 2784, 2976, 3513, 3596, 3712, 3968, 4684, 5394, 5568, 5952, 7026, 7192, 7424, 7936, 9368, 10788, 11136, 11904, 14052, 14384, 18736, 21576, 22272, 23808, 28104, 28768, 33959, 36301, 37472, 43152, 56208, 57536, 67918, 72602, 74944, 86304, 101877, 108903, 112416, 115072, 135836, 145204, 149888, 172608, 203754, 217806, 224832, 230144, 271672, 290408, 299776, 345216, 407508, 435612, 449664, 543344, 580816, 690432, 815016, 871224, 899328, 1052729, 1086688, 1161632, 1630032, 1742448, 2105458, 2173376, 2323264, 3158187, 3260064, 3484896, 4210916, 4346752, 4646528, 6316374, 6520128, 6969792, 8421832, 8693504, 9293056, 12632748, 13040256, 13939584, 16843664, 25265496, 26080512, 27879168, 33687328, 50530992, 67374656, 101061984, 134749312, 202123968, 269498624, 404247936, 808495872]

約数ペア:

[(1, 808495872), (2, 404247936), (3, 269498624), (4, 202123968), (6, 134749312), (8, 101061984), (12, 67374656), (16, 50530992), (24, 33687328), (29, 27879168), (31, 26080512), (32, 25265496), (48, 16843664), (58, 13939584), (62, 13040256), (64, 12632748), (87, 9293056), (93, 8693504), (96, 8421832), (116, 6969792), (124, 6520128), (128, 6316374), (174, 4646528), (186, 4346752), (192, 4210916), (232, 3484896), (248, 3260064), (256, 3158187), (348, 2323264), (372, 2173376), (384, 2105458), (464, 1742448), (496, 1630032), (696, 1161632), (744, 1086688), (768, 1052729), (899, 899328), (928, 871224), (992, 815016), (1171, 690432), (1392, 580816), (1488, 543344), (1798, 449664), (1856, 435612), (1984, 407508), (2342, 345216), (2697, 299776), (2784, 290408), (2976, 271672), (3513, 230144), (3596, 224832), (3712, 217806), (3968, 203754), (4684, 172608), (5394, 149888), (5568, 145204), (5952, 135836), (7026, 115072), (7192, 112416), (7424, 108903), (7936, 101877), (9368, 86304), (10788, 74944), (11136, 72602), (11904, 67918), (14052, 57536), (14384, 56208), (18736, 43152), (21576, 37472), (22272, 36301), (23808, 33959), (28104, 28768)]