97931120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{174877}}^1$

素因数の和:174897

約数の個数: 40

約数和(自身を含む): 260218464

約数和(自身を除く): 162287344

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 174877, 349754, 699508, 874385, 1224139, 1399016, 1748770, 2448278, 2798032, 3497540, 4896556, 6120695, 6995080, 9793112, 12241390, 13990160, 19586224, 24482780, 48965560, 97931120]

約数ペア:

[(1, 97931120), (2, 48965560), (4, 24482780), (5, 19586224), (7, 13990160), (8, 12241390), (10, 9793112), (14, 6995080), (16, 6120695), (20, 4896556), (28, 3497540), (35, 2798032), (40, 2448278), (56, 1748770), (70, 1399016), (80, 1224139), (112, 874385), (140, 699508), (280, 349754), (560, 174877)]