29226880

素因数分解:

$2^7\times 5^1\times {\mathrm{45667}}^1$

素因数の和:45686

約数の個数: 32

約数和(自身を含む): 69872040

約数和(自身を除く): 40645160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 45667, 91334, 182668, 228335, 365336, 456670, 730672, 913340, 1461344, 1826680, 2922688, 3653360, 5845376, 7306720, 14613440, 29226880]

約数ペア:

[(1, 29226880), (2, 14613440), (4, 7306720), (5, 5845376), (8, 3653360), (10, 2922688), (16, 1826680), (20, 1461344), (32, 913340), (40, 730672), (64, 456670), (80, 365336), (128, 228335), (160, 182668), (320, 91334), (640, 45667)]