34907180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1193}}^1$

素因数の和:1239

約数の個数: 96

約数和(自身を含む): 96284160

約数和(自身を除く): 61376980

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 28, 35, 38, 44, 55, 70, 76, 77, 95, 110, 133, 140, 154, 190, 209, 220, 266, 308, 380, 385, 418, 532, 665, 770, 836, 1045, 1193, 1330, 1463, 1540, 2090, 2386, 2660, 2926, 4180, 4772, 5852, 5965, 7315, 8351, 11930, 13123, 14630, 16702, 22667, 23860, 26246, 29260, 33404, 41755, 45334, 52492, 65615, 83510, 90668, 91861, 113335, 131230, 158669, 167020, 183722, 226670, 249337, 262460, 317338, 367444, 453340, 459305, 498674, 634676, 793345, 918610, 997348, 1246685, 1586690, 1745359, 1837220, 2493370, 3173380, 3490718, 4986740, 6981436, 8726795, 17453590, 34907180]

約数ペア:

[(1, 34907180), (2, 17453590), (4, 8726795), (5, 6981436), (7, 4986740), (10, 3490718), (11, 3173380), (14, 2493370), (19, 1837220), (20, 1745359), (22, 1586690), (28, 1246685), (35, 997348), (38, 918610), (44, 793345), (55, 634676), (70, 498674), (76, 459305), (77, 453340), (95, 367444), (110, 317338), (133, 262460), (140, 249337), (154, 226670), (190, 183722), (209, 167020), (220, 158669), (266, 131230), (308, 113335), (380, 91861), (385, 90668), (418, 83510), (532, 65615), (665, 52492), (770, 45334), (836, 41755), (1045, 33404), (1193, 29260), (1330, 26246), (1463, 23860), (1540, 22667), (2090, 16702), (2386, 14630), (2660, 13123), (2926, 11930), (4180, 8351), (4772, 7315), (5852, 5965)]