3285040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3733}}^1$

素因数の和:3757

約数の個数: 40

約数和(自身を含む): 8334288

約数和(自身を除く): 5049248

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 3733, 7466, 14932, 18665, 29864, 37330, 41063, 59728, 74660, 82126, 149320, 164252, 205315, 298640, 328504, 410630, 657008, 821260, 1642520, 3285040]

約数ペア:

[(1, 3285040), (2, 1642520), (4, 821260), (5, 657008), (8, 410630), (10, 328504), (11, 298640), (16, 205315), (20, 164252), (22, 149320), (40, 82126), (44, 74660), (55, 59728), (80, 41063), (88, 37330), (110, 29864), (176, 18665), (220, 14932), (440, 7466), (880, 3733)]