98516120

素因数分解:

$2^3\times 5^1\times {\mathrm{1481}}^1\times {\mathrm{1663}}^1$

素因数の和:3155

約数の個数: 32

約数和(自身を含む): 221944320

約数和(自身を除く): 123428200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1481, 1663, 2962, 3326, 5924, 6652, 7405, 8315, 11848, 13304, 14810, 16630, 29620, 33260, 59240, 66520, 2462903, 4925806, 9851612, 12314515, 19703224, 24629030, 49258060, 98516120]

約数ペア:

[(1, 98516120), (2, 49258060), (4, 24629030), (5, 19703224), (8, 12314515), (10, 9851612), (20, 4925806), (40, 2462903), (1481, 66520), (1663, 59240), (2962, 33260), (3326, 29620), (5924, 16630), (6652, 14810), (7405, 13304), (8315, 11848)]