32878040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2749}}^1$

素因数の和:2796

約数の個数: 64

約数和(自身を含む): 83160000

約数和(自身を除く): 50281960

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 230, 260, 299, 460, 520, 598, 920, 1196, 1495, 2392, 2749, 2990, 5498, 5980, 10996, 11960, 13745, 21992, 27490, 35737, 54980, 63227, 71474, 109960, 126454, 142948, 178685, 252908, 285896, 316135, 357370, 505816, 632270, 714740, 821951, 1264540, 1429480, 1643902, 2529080, 3287804, 4109755, 6575608, 8219510, 16439020, 32878040]

約数ペア:

[(1, 32878040), (2, 16439020), (4, 8219510), (5, 6575608), (8, 4109755), (10, 3287804), (13, 2529080), (20, 1643902), (23, 1429480), (26, 1264540), (40, 821951), (46, 714740), (52, 632270), (65, 505816), (92, 357370), (104, 316135), (115, 285896), (130, 252908), (184, 178685), (230, 142948), (260, 126454), (299, 109960), (460, 71474), (520, 63227), (598, 54980), (920, 35737), (1196, 27490), (1495, 21992), (2392, 13745), (2749, 11960), (2990, 10996), (5498, 5980)]