1249528608

素因数分解:

$2^5\times 3^2\times {\mathrm{1721}}^1\times {\mathrm{2521}}^1$

素因数の和:4258

約数の個数: 72

約数和(自身を含む): 3556821996

約数和(自身を除く): 2307293388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1721, 2521, 3442, 5042, 5163, 6884, 7563, 10084, 10326, 13768, 15126, 15489, 20168, 20652, 22689, 27536, 30252, 30978, 40336, 41304, 45378, 55072, 60504, 61956, 80672, 82608, 90756, 121008, 123912, 165216, 181512, 242016, 247824, 363024, 495648, 726048, 4338641, 8677282, 13015923, 17354564, 26031846, 34709128, 39047769, 52063692, 69418256, 78095538, 104127384, 138836512, 156191076, 208254768, 312382152, 416509536, 624764304, 1249528608]

約数ペア:

[(1, 1249528608), (2, 624764304), (3, 416509536), (4, 312382152), (6, 208254768), (8, 156191076), (9, 138836512), (12, 104127384), (16, 78095538), (18, 69418256), (24, 52063692), (32, 39047769), (36, 34709128), (48, 26031846), (72, 17354564), (96, 13015923), (144, 8677282), (288, 4338641), (1721, 726048), (2521, 495648), (3442, 363024), (5042, 247824), (5163, 242016), (6884, 181512), (7563, 165216), (10084, 123912), (10326, 121008), (13768, 90756), (15126, 82608), (15489, 80672), (20168, 61956), (20652, 60504), (22689, 55072), (27536, 45378), (30252, 41304), (30978, 40336)]