25331712

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:82

約数の個数: 192

約数和(自身を含む): 83865600

約数和(自身を除く): 58533888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 32, 38, 42, 48, 56, 57, 62, 64, 76, 84, 93, 96, 112, 114, 124, 128, 133, 152, 168, 186, 192, 217, 224, 228, 248, 256, 266, 304, 336, 372, 384, 399, 434, 448, 456, 496, 512, 532, 589, 608, 651, 672, 744, 768, 798, 868, 896, 912, 992, 1024, 1064, 1178, 1216, 1302, 1344, 1488, 1536, 1596, 1736, 1767, 1792, 1824, 1984, 2048, 2128, 2356, 2432, 2604, 2688, 2976, 3072, 3192, 3472, 3534, 3584, 3648, 3968, 4123, 4256, 4712, 4864, 5208, 5376, 5952, 6144, 6384, 6944, 7068, 7168, 7296, 7936, 8246, 8512, 9424, 9728, 10416, 10752, 11904, 12369, 12768, 13888, 14136, 14336, 14592, 15872, 16492, 17024, 18848, 19456, 20832, 21504, 23808, 24738, 25536, 27776, 28272, 29184, 31744, 32984, 34048, 37696, 38912, 41664, 43008, 47616, 49476, 51072, 55552, 56544, 58368, 63488, 65968, 68096, 75392, 83328, 95232, 98952, 102144, 111104, 113088, 116736, 131936, 136192, 150784, 166656, 190464, 197904, 204288, 222208, 226176, 263872, 272384, 301568, 333312, 395808, 408576, 444416, 452352, 527744, 603136, 666624, 791616, 817152, 904704, 1055488, 1206272, 1333248, 1583232, 1809408, 2110976, 3166464, 3618816, 4221952, 6332928, 8443904, 12665856, 25331712]

約数ペア:

[(1, 25331712), (2, 12665856), (3, 8443904), (4, 6332928), (6, 4221952), (7, 3618816), (8, 3166464), (12, 2110976), (14, 1809408), (16, 1583232), (19, 1333248), (21, 1206272), (24, 1055488), (28, 904704), (31, 817152), (32, 791616), (38, 666624), (42, 603136), (48, 527744), (56, 452352), (57, 444416), (62, 408576), (64, 395808), (76, 333312), (84, 301568), (93, 272384), (96, 263872), (112, 226176), (114, 222208), (124, 204288), (128, 197904), (133, 190464), (152, 166656), (168, 150784), (186, 136192), (192, 131936), (217, 116736), (224, 113088), (228, 111104), (248, 102144), (256, 98952), (266, 95232), (304, 83328), (336, 75392), (372, 68096), (384, 65968), (399, 63488), (434, 58368), (448, 56544), (456, 55552), (496, 51072), (512, 49476), (532, 47616), (589, 43008), (608, 41664), (651, 38912), (672, 37696), (744, 34048), (768, 32984), (798, 31744), (868, 29184), (896, 28272), (912, 27776), (992, 25536), (1024, 24738), (1064, 23808), (1178, 21504), (1216, 20832), (1302, 19456), (1344, 18848), (1488, 17024), (1536, 16492), (1596, 15872), (1736, 14592), (1767, 14336), (1792, 14136), (1824, 13888), (1984, 12768), (2048, 12369), (2128, 11904), (2356, 10752), (2432, 10416), (2604, 9728), (2688, 9424), (2976, 8512), (3072, 8246), (3192, 7936), (3472, 7296), (3534, 7168), (3584, 7068), (3648, 6944), (3968, 6384), (4123, 6144), (4256, 5952), (4712, 5376), (4864, 5208)]