25300352

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:200

約数の個数: 128

約数和(自身を含む): 66977280

約数和(自身を除く): 41676928

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 64, 68, 77, 88, 112, 119, 128, 136, 151, 154, 176, 187, 224, 238, 272, 302, 308, 352, 374, 448, 476, 544, 604, 616, 704, 748, 896, 952, 1057, 1088, 1208, 1232, 1309, 1408, 1496, 1661, 1904, 2114, 2176, 2416, 2464, 2567, 2618, 2992, 3322, 3808, 4228, 4832, 4928, 5134, 5236, 5984, 6644, 7616, 8456, 9664, 9856, 10268, 10472, 11627, 11968, 13288, 15232, 16912, 17969, 19328, 20536, 20944, 23254, 23936, 26576, 28237, 33824, 35938, 41072, 41888, 46508, 53152, 56474, 67648, 71876, 82144, 83776, 93016, 106304, 112948, 135296, 143752, 164288, 167552, 186032, 197659, 212608, 225896, 287504, 328576, 372064, 395318, 451792, 575008, 744128, 790636, 903584, 1150016, 1488256, 1581272, 1807168, 2300032, 3162544, 3614336, 6325088, 12650176, 25300352]

約数ペア:

[(1, 25300352), (2, 12650176), (4, 6325088), (7, 3614336), (8, 3162544), (11, 2300032), (14, 1807168), (16, 1581272), (17, 1488256), (22, 1150016), (28, 903584), (32, 790636), (34, 744128), (44, 575008), (56, 451792), (64, 395318), (68, 372064), (77, 328576), (88, 287504), (112, 225896), (119, 212608), (128, 197659), (136, 186032), (151, 167552), (154, 164288), (176, 143752), (187, 135296), (224, 112948), (238, 106304), (272, 93016), (302, 83776), (308, 82144), (352, 71876), (374, 67648), (448, 56474), (476, 53152), (544, 46508), (604, 41888), (616, 41072), (704, 35938), (748, 33824), (896, 28237), (952, 26576), (1057, 23936), (1088, 23254), (1208, 20944), (1232, 20536), (1309, 19328), (1408, 17969), (1496, 16912), (1661, 15232), (1904, 13288), (2114, 11968), (2176, 11627), (2416, 10472), (2464, 10268), (2567, 9856), (2618, 9664), (2992, 8456), (3322, 7616), (3808, 6644), (4228, 5984), (4832, 5236), (4928, 5134)]