310091008

素因数分解:

$2^8\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:363

約数の個数: 72

約数和(自身を含む): 637973280

約数和(自身を除く): 327882272

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 101, 128, 134, 179, 202, 256, 268, 358, 404, 536, 716, 808, 1072, 1432, 1616, 2144, 2864, 3232, 4288, 5728, 6464, 6767, 8576, 11456, 11993, 12928, 13534, 17152, 18079, 22912, 23986, 25856, 27068, 36158, 45824, 47972, 54136, 72316, 95944, 108272, 144632, 191888, 216544, 289264, 383776, 433088, 578528, 767552, 866176, 1157056, 1211293, 1535104, 1732352, 2314112, 2422586, 3070208, 4628224, 4845172, 9690344, 19380688, 38761376, 77522752, 155045504, 310091008]

約数ペア:

[(1, 310091008), (2, 155045504), (4, 77522752), (8, 38761376), (16, 19380688), (32, 9690344), (64, 4845172), (67, 4628224), (101, 3070208), (128, 2422586), (134, 2314112), (179, 1732352), (202, 1535104), (256, 1211293), (268, 1157056), (358, 866176), (404, 767552), (536, 578528), (716, 433088), (808, 383776), (1072, 289264), (1432, 216544), (1616, 191888), (2144, 144632), (2864, 108272), (3232, 95944), (4288, 72316), (5728, 54136), (6464, 47972), (6767, 45824), (8576, 36158), (11456, 27068), (11993, 25856), (12928, 23986), (13534, 22912), (17152, 18079)]