1251036352

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{1097}}^1$

素因数の和:1385

約数の個数: 56

約数和(自身を含む): 2523414816

約数和(自身を除く): 1272378464

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 173, 206, 346, 412, 692, 824, 1097, 1384, 1648, 2194, 2768, 3296, 4388, 5536, 6592, 8776, 11072, 17552, 17819, 35104, 35638, 70208, 71276, 112991, 142552, 189781, 225982, 285104, 379562, 451964, 570208, 759124, 903928, 1140416, 1518248, 1807856, 3036496, 3615712, 6072992, 7231424, 12145984, 19547443, 39094886, 78189772, 156379544, 312759088, 625518176, 1251036352]

約数ペア:

[(1, 1251036352), (2, 625518176), (4, 312759088), (8, 156379544), (16, 78189772), (32, 39094886), (64, 19547443), (103, 12145984), (173, 7231424), (206, 6072992), (346, 3615712), (412, 3036496), (692, 1807856), (824, 1518248), (1097, 1140416), (1384, 903928), (1648, 759124), (2194, 570208), (2768, 451964), (3296, 379562), (4388, 285104), (5536, 225982), (6592, 189781), (8776, 142552), (11072, 112991), (17552, 71276), (17819, 70208), (35104, 35638)]