979184480

素因数分解:

$2^5\times 5^1\times {\mathrm{1879}}^1\times {\mathrm{3257}}^1$

素因数の和:5151

約数の個数: 48

約数和(自身を含む): 2315265120

約数和(自身を除く): 1336080640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1879, 3257, 3758, 6514, 7516, 9395, 13028, 15032, 16285, 18790, 26056, 30064, 32570, 37580, 52112, 60128, 65140, 75160, 104224, 130280, 150320, 260560, 300640, 521120, 6119903, 12239806, 24479612, 30599515, 48959224, 61199030, 97918448, 122398060, 195836896, 244796120, 489592240, 979184480]

約数ペア:

[(1, 979184480), (2, 489592240), (4, 244796120), (5, 195836896), (8, 122398060), (10, 97918448), (16, 61199030), (20, 48959224), (32, 30599515), (40, 24479612), (80, 12239806), (160, 6119903), (1879, 521120), (3257, 300640), (3758, 260560), (6514, 150320), (7516, 130280), (9395, 104224), (13028, 75160), (15032, 65140), (16285, 60128), (18790, 52112), (26056, 37580), (30064, 32570)]