1570971712

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{347}}^1\times {\mathrm{557}}^1$

素因数の和:1043

約数の個数: 56

約数和(自身を含む): 3156655104

約数和(自身を除く): 1585683392

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 347, 508, 557, 694, 1016, 1114, 1388, 2032, 2228, 2776, 4064, 4456, 5552, 8128, 8912, 11104, 17824, 22208, 35648, 44069, 70739, 88138, 141478, 176276, 193279, 282956, 352552, 386558, 565912, 705104, 773116, 1131824, 1410208, 1546232, 2263648, 2820416, 3092464, 4527296, 6184928, 12369856, 24546433, 49092866, 98185732, 196371464, 392742928, 785485856, 1570971712]

約数ペア:

[(1, 1570971712), (2, 785485856), (4, 392742928), (8, 196371464), (16, 98185732), (32, 49092866), (64, 24546433), (127, 12369856), (254, 6184928), (347, 4527296), (508, 3092464), (557, 2820416), (694, 2263648), (1016, 1546232), (1114, 1410208), (1388, 1131824), (2032, 773116), (2228, 705104), (2776, 565912), (4064, 386558), (4456, 352552), (5552, 282956), (8128, 193279), (8912, 176276), (11104, 141478), (17824, 88138), (22208, 70739), (35648, 44069)]