38140452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:370

約数の個数: 144

約数和(自身を含む): 121080960

約数和(自身を除く): 82940508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 29, 34, 36, 42, 51, 58, 63, 68, 84, 87, 102, 116, 119, 126, 153, 174, 203, 204, 238, 252, 261, 306, 307, 348, 357, 406, 476, 493, 522, 609, 612, 614, 714, 812, 921, 986, 1044, 1071, 1218, 1228, 1428, 1479, 1827, 1842, 1972, 2142, 2149, 2436, 2763, 2958, 3451, 3654, 3684, 4284, 4298, 4437, 5219, 5526, 5916, 6447, 6902, 7308, 8596, 8874, 8903, 10353, 10438, 11052, 12894, 13804, 15657, 17748, 17806, 19341, 20706, 20876, 25788, 26709, 31059, 31314, 35612, 36533, 38682, 41412, 46971, 53418, 62118, 62321, 62628, 73066, 77364, 80127, 93942, 106836, 109599, 124236, 124642, 146132, 151351, 160254, 186963, 187884, 219198, 249284, 302702, 320508, 328797, 373926, 438396, 454053, 560889, 605404, 657594, 747852, 908106, 1059457, 1121778, 1315188, 1362159, 1816212, 2118914, 2243556, 2724318, 3178371, 4237828, 5448636, 6356742, 9535113, 12713484, 19070226, 38140452]

約数ペア:

[(1, 38140452), (2, 19070226), (3, 12713484), (4, 9535113), (6, 6356742), (7, 5448636), (9, 4237828), (12, 3178371), (14, 2724318), (17, 2243556), (18, 2118914), (21, 1816212), (28, 1362159), (29, 1315188), (34, 1121778), (36, 1059457), (42, 908106), (51, 747852), (58, 657594), (63, 605404), (68, 560889), (84, 454053), (87, 438396), (102, 373926), (116, 328797), (119, 320508), (126, 302702), (153, 249284), (174, 219198), (203, 187884), (204, 186963), (238, 160254), (252, 151351), (261, 146132), (306, 124642), (307, 124236), (348, 109599), (357, 106836), (406, 93942), (476, 80127), (493, 77364), (522, 73066), (609, 62628), (612, 62321), (614, 62118), (714, 53418), (812, 46971), (921, 41412), (986, 38682), (1044, 36533), (1071, 35612), (1218, 31314), (1228, 31059), (1428, 26709), (1479, 25788), (1827, 20876), (1842, 20706), (1972, 19341), (2142, 17806), (2149, 17748), (2436, 15657), (2763, 13804), (2958, 12894), (3451, 11052), (3654, 10438), (3684, 10353), (4284, 8903), (4298, 8874), (4437, 8596), (5219, 7308), (5526, 6902), (5916, 6447)]