116448040

素因数分解:

$2^3\times 5^1\times {\mathrm{397}}^1\times {\mathrm{7333}}^1$

素因数の和:7741

約数の個数: 32

約数和(自身を含む): 262703880

約数和(自身を除く): 146255840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 397, 794, 1588, 1985, 3176, 3970, 7333, 7940, 14666, 15880, 29332, 36665, 58664, 73330, 146660, 293320, 2911201, 5822402, 11644804, 14556005, 23289608, 29112010, 58224020, 116448040]

約数ペア:

[(1, 116448040), (2, 58224020), (4, 29112010), (5, 23289608), (8, 14556005), (10, 11644804), (20, 5822402), (40, 2911201), (397, 293320), (794, 146660), (1588, 73330), (1985, 58664), (3176, 36665), (3970, 29332), (7333, 15880), (7940, 14666)]