97982960

素因数分解:

$2^4\times 5^1\times {\mathrm{827}}^1\times {\mathrm{1481}}^1$

素因数の和:2321

約数の個数: 40

約数和(自身を含む): 228239856

約数和(自身を除く): 130256896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 827, 1481, 1654, 2962, 3308, 4135, 5924, 6616, 7405, 8270, 11848, 13232, 14810, 16540, 23696, 29620, 33080, 59240, 66160, 118480, 1224787, 2449574, 4899148, 6123935, 9798296, 12247870, 19596592, 24495740, 48991480, 97982960]

約数ペア:

[(1, 97982960), (2, 48991480), (4, 24495740), (5, 19596592), (8, 12247870), (10, 9798296), (16, 6123935), (20, 4899148), (40, 2449574), (80, 1224787), (827, 118480), (1481, 66160), (1654, 59240), (2962, 33080), (3308, 29620), (4135, 23696), (5924, 16540), (6616, 14810), (7405, 13232), (8270, 11848)]