33950980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1231}}^1$

素因数の和:1444

約数の個数: 48

約数和(自身を含む): 81962496

約数和(自身を除く): 48011516

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 197, 394, 788, 985, 1231, 1379, 1970, 2462, 2758, 3940, 4924, 5516, 6155, 6895, 8617, 12310, 13790, 17234, 24620, 27580, 34468, 43085, 86170, 172340, 242507, 485014, 970028, 1212535, 1697549, 2425070, 3395098, 4850140, 6790196, 8487745, 16975490, 33950980]

約数ペア:

[(1, 33950980), (2, 16975490), (4, 8487745), (5, 6790196), (7, 4850140), (10, 3395098), (14, 2425070), (20, 1697549), (28, 1212535), (35, 970028), (70, 485014), (140, 242507), (197, 172340), (394, 86170), (788, 43085), (985, 34468), (1231, 27580), (1379, 24620), (1970, 17234), (2462, 13790), (2758, 12310), (3940, 8617), (4924, 6895), (5516, 6155)]