33705980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1$

素因数の和:579

約数の個数: 96

約数和(自身を含む): 90478080

約数和(自身を除く): 56772100

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 43, 44, 55, 70, 77, 86, 110, 140, 154, 172, 215, 220, 301, 308, 385, 430, 473, 509, 602, 770, 860, 946, 1018, 1204, 1505, 1540, 1892, 2036, 2365, 2545, 3010, 3311, 3563, 4730, 5090, 5599, 6020, 6622, 7126, 9460, 10180, 11198, 13244, 14252, 16555, 17815, 21887, 22396, 27995, 33110, 35630, 39193, 43774, 55990, 66220, 71260, 78386, 87548, 109435, 111980, 153209, 156772, 195965, 218870, 240757, 306418, 391930, 437740, 481514, 612836, 766045, 783860, 963028, 1203785, 1532090, 1685299, 2407570, 3064180, 3370598, 4815140, 6741196, 8426495, 16852990, 33705980]

約数ペア:

[(1, 33705980), (2, 16852990), (4, 8426495), (5, 6741196), (7, 4815140), (10, 3370598), (11, 3064180), (14, 2407570), (20, 1685299), (22, 1532090), (28, 1203785), (35, 963028), (43, 783860), (44, 766045), (55, 612836), (70, 481514), (77, 437740), (86, 391930), (110, 306418), (140, 240757), (154, 218870), (172, 195965), (215, 156772), (220, 153209), (301, 111980), (308, 109435), (385, 87548), (430, 78386), (473, 71260), (509, 66220), (602, 55990), (770, 43774), (860, 39193), (946, 35630), (1018, 33110), (1204, 27995), (1505, 22396), (1540, 21887), (1892, 17815), (2036, 16555), (2365, 14252), (2545, 13244), (3010, 11198), (3311, 10180), (3563, 9460), (4730, 7126), (5090, 6622), (5599, 6020)]