29455040

素因数分解:

$2^6\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1109}}^1$

素因数の和:1209

約数の個数: 56

約数和(自身を含む): 71048880

約数和(自身を除く): 41593840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 160, 166, 320, 332, 415, 664, 830, 1109, 1328, 1660, 2218, 2656, 3320, 4436, 5312, 5545, 6640, 8872, 11090, 13280, 17744, 22180, 26560, 35488, 44360, 70976, 88720, 92047, 177440, 184094, 354880, 368188, 460235, 736376, 920470, 1472752, 1840940, 2945504, 3681880, 5891008, 7363760, 14727520, 29455040]

約数ペア:

[(1, 29455040), (2, 14727520), (4, 7363760), (5, 5891008), (8, 3681880), (10, 2945504), (16, 1840940), (20, 1472752), (32, 920470), (40, 736376), (64, 460235), (80, 368188), (83, 354880), (160, 184094), (166, 177440), (320, 92047), (332, 88720), (415, 70976), (664, 44360), (830, 35488), (1109, 26560), (1328, 22180), (1660, 17744), (2218, 13280), (2656, 11090), (3320, 8872), (4436, 6640), (5312, 5545)]