10367980220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{72901}}^1$

素因数の和:73470

約数の個数: 48

約数和(自身を含む): 23490774048

約数和(自身を除く): 13122793828

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 547, 1094, 2188, 2735, 5470, 7111, 10940, 14222, 28444, 35555, 71110, 72901, 142220, 145802, 291604, 364505, 729010, 947713, 1458020, 1895426, 3790852, 4738565, 9477130, 18954260, 39876847, 79753694, 159507388, 199384235, 398768470, 518399011, 797536940, 1036798022, 2073596044, 2591995055, 5183990110, 10367980220]

約数ペア:

[(1, 10367980220), (2, 5183990110), (4, 2591995055), (5, 2073596044), (10, 1036798022), (13, 797536940), (20, 518399011), (26, 398768470), (52, 199384235), (65, 159507388), (130, 79753694), (260, 39876847), (547, 18954260), (1094, 9477130), (2188, 4738565), (2735, 3790852), (5470, 1895426), (7111, 1458020), (10940, 947713), (14222, 729010), (28444, 364505), (35555, 291604), (71110, 145802), (72901, 142220)]