668076010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1231}}^1\times {\mathrm{7753}}^1$

素因数の和:8998

約数の個数: 32

約数和(自身を含む): 1375621632

約数和(自身を除く): 707545622

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1231, 2462, 6155, 7753, 8617, 12310, 15506, 17234, 38765, 43085, 54271, 77530, 86170, 108542, 271355, 542710, 9543943, 19087886, 47719715, 66807601, 95439430, 133615202, 334038005, 668076010]

約数ペア:

[(1, 668076010), (2, 334038005), (5, 133615202), (7, 95439430), (10, 66807601), (14, 47719715), (35, 19087886), (70, 9543943), (1231, 542710), (2462, 271355), (6155, 108542), (7753, 86170), (8617, 77530), (12310, 54271), (15506, 43085), (17234, 38765)]