101421670

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{29569}}^1$

素因数の和:29597

約数の個数: 32

約数和(自身を含む): 212904000

約数和(自身を除く): 111482330

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 29569, 59138, 147845, 206983, 295690, 413966, 1034915, 1448881, 2069830, 2897762, 7244405, 10142167, 14488810, 20284334, 50710835, 101421670]

約数ペア:

[(1, 101421670), (2, 50710835), (5, 20284334), (7, 14488810), (10, 10142167), (14, 7244405), (35, 2897762), (49, 2069830), (70, 1448881), (98, 1034915), (245, 413966), (343, 295690), (490, 206983), (686, 147845), (1715, 59138), (3430, 29569)]