676691330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1663}}^1\times {\mathrm{5813}}^1$

素因数の和:7490

約数の個数: 32

約数和(自身を含む): 1393127424

約数和(自身を除く): 716436094

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1663, 3326, 5813, 8315, 11626, 11641, 16630, 23282, 29065, 40691, 58130, 58205, 81382, 116410, 203455, 406910, 9667019, 19334038, 48335095, 67669133, 96670190, 135338266, 338345665, 676691330]

約数ペア:

[(1, 676691330), (2, 338345665), (5, 135338266), (7, 96670190), (10, 67669133), (14, 48335095), (35, 19334038), (70, 9667019), (1663, 406910), (3326, 203455), (5813, 116410), (8315, 81382), (11626, 58205), (11641, 58130), (16630, 40691), (23282, 29065)]