17163760

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2939}}^1$

素因数の和:3025

約数の個数: 40

約数和(自身を含む): 40466160

約数和(自身を除く): 23302400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 730, 1168, 1460, 2920, 2939, 5840, 5878, 11756, 14695, 23512, 29390, 47024, 58780, 117560, 214547, 235120, 429094, 858188, 1072735, 1716376, 2145470, 3432752, 4290940, 8581880, 17163760]

約数ペア:

[(1, 17163760), (2, 8581880), (4, 4290940), (5, 3432752), (8, 2145470), (10, 1716376), (16, 1072735), (20, 858188), (40, 429094), (73, 235120), (80, 214547), (146, 117560), (292, 58780), (365, 47024), (584, 29390), (730, 23512), (1168, 14695), (1460, 11756), (2920, 5878), (2939, 5840)]