34149760

素因数分解:

$2^7\times 5^1\times {\mathrm{53359}}^1$

素因数の和:53378

約数の個数: 32

約数和(自身を含む): 81640800

約数和(自身を除く): 47491040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 53359, 106718, 213436, 266795, 426872, 533590, 853744, 1067180, 1707488, 2134360, 3414976, 4268720, 6829952, 8537440, 17074880, 34149760]

約数ペア:

[(1, 34149760), (2, 17074880), (4, 8537440), (5, 6829952), (8, 4268720), (10, 3414976), (16, 2134360), (20, 1707488), (32, 1067180), (40, 853744), (64, 533590), (80, 426872), (128, 266795), (160, 213436), (320, 106718), (640, 53359)]