34241920

素因数分解:

$2^7\times 5^1\times {\mathrm{53503}}^1$

素因数の和:53522

約数の個数: 32

約数和(自身を含む): 81861120

約数和(自身を除く): 47619200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 53503, 107006, 214012, 267515, 428024, 535030, 856048, 1070060, 1712096, 2140120, 3424192, 4280240, 6848384, 8560480, 17120960, 34241920]

約数ペア:

[(1, 34241920), (2, 17120960), (4, 8560480), (5, 6848384), (8, 4280240), (10, 3424192), (16, 2140120), (20, 1712096), (32, 1070060), (40, 856048), (64, 535030), (80, 428024), (128, 267515), (160, 214012), (320, 107006), (640, 53503)]