124509910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{9029}}^1$

素因数の和:9240

約数の個数: 32

約数和(自身を含む): 257463360

約数和(自身を除く): 132953450

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 197, 394, 985, 1379, 1970, 2758, 6895, 9029, 13790, 18058, 45145, 63203, 90290, 126406, 316015, 632030, 1778713, 3557426, 8893565, 12450991, 17787130, 24901982, 62254955, 124509910]

約数ペア:

[(1, 124509910), (2, 62254955), (5, 24901982), (7, 17787130), (10, 12450991), (14, 8893565), (35, 3557426), (70, 1778713), (197, 632030), (394, 316015), (985, 126406), (1379, 90290), (1970, 63203), (2758, 45145), (6895, 18058), (9029, 13790)]