3711272740

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{29819}}^1$

素因数の和:29969

約数の個数: 72

約数和(自身を含む): 9137802240

約数和(自身を除く): 5426529500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 127, 140, 196, 245, 254, 490, 508, 635, 889, 980, 1270, 1778, 2540, 3556, 4445, 6223, 8890, 12446, 17780, 24892, 29819, 31115, 59638, 62230, 119276, 124460, 149095, 208733, 298190, 417466, 596380, 834932, 1043665, 1461131, 2087330, 2922262, 3787013, 4174660, 5844524, 7305655, 7574026, 14611310, 15148052, 18935065, 26509091, 29222620, 37870130, 53018182, 75740260, 106036364, 132545455, 185563637, 265090910, 371127274, 530181820, 742254548, 927818185, 1855636370, 3711272740]

約数ペア:

[(1, 3711272740), (2, 1855636370), (4, 927818185), (5, 742254548), (7, 530181820), (10, 371127274), (14, 265090910), (20, 185563637), (28, 132545455), (35, 106036364), (49, 75740260), (70, 53018182), (98, 37870130), (127, 29222620), (140, 26509091), (196, 18935065), (245, 15148052), (254, 14611310), (490, 7574026), (508, 7305655), (635, 5844524), (889, 4174660), (980, 3787013), (1270, 2922262), (1778, 2087330), (2540, 1461131), (3556, 1043665), (4445, 834932), (6223, 596380), (8890, 417466), (12446, 298190), (17780, 208733), (24892, 149095), (29819, 124460), (31115, 119276), (59638, 62230)]