749171952

素因数分解:

$2^4\times 3^2\times {\mathrm{1721}}^1\times {\mathrm{3023}}^1$

素因数の和:4758

約数の個数: 60

約数和(自身を含む): 2098553184

約数和(自身を除く): 1349381232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1721, 3023, 3442, 5163, 6046, 6884, 9069, 10326, 12092, 13768, 15489, 18138, 20652, 24184, 27207, 27536, 30978, 36276, 41304, 48368, 54414, 61956, 72552, 82608, 108828, 123912, 145104, 217656, 247824, 435312, 5202583, 10405166, 15607749, 20810332, 31215498, 41620664, 46823247, 62430996, 83241328, 93646494, 124861992, 187292988, 249723984, 374585976, 749171952]

約数ペア:

[(1, 749171952), (2, 374585976), (3, 249723984), (4, 187292988), (6, 124861992), (8, 93646494), (9, 83241328), (12, 62430996), (16, 46823247), (18, 41620664), (24, 31215498), (36, 20810332), (48, 15607749), (72, 10405166), (144, 5202583), (1721, 435312), (3023, 247824), (3442, 217656), (5163, 145104), (6046, 123912), (6884, 108828), (9069, 82608), (10326, 72552), (12092, 61956), (13768, 54414), (15489, 48368), (18138, 41304), (20652, 36276), (24184, 30978), (27207, 27536)]