82623760

素因数分解:

$2^4\times 5^1\times {\mathrm{733}}^1\times {\mathrm{1409}}^1$

素因数の和:2155

約数の個数: 40

約数和(自身を含む): 192498840

約数和(自身を除く): 109875080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 733, 1409, 1466, 2818, 2932, 3665, 5636, 5864, 7045, 7330, 11272, 11728, 14090, 14660, 22544, 28180, 29320, 56360, 58640, 112720, 1032797, 2065594, 4131188, 5163985, 8262376, 10327970, 16524752, 20655940, 41311880, 82623760]

約数ペア:

[(1, 82623760), (2, 41311880), (4, 20655940), (5, 16524752), (8, 10327970), (10, 8262376), (16, 5163985), (20, 4131188), (40, 2065594), (80, 1032797), (733, 112720), (1409, 58640), (1466, 56360), (2818, 29320), (2932, 28180), (3665, 22544), (5636, 14660), (5864, 14090), (7045, 11728), (7330, 11272)]