19283994756

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{18289}}^1$

素因数の和:19066

約数の個数: 96

約数和(自身を含む): 53915993600

約数和(自身を除く): 34631998844

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 751, 1404, 1502, 2253, 3004, 4506, 6759, 9012, 9763, 13518, 18289, 19526, 20277, 27036, 29289, 36578, 39052, 40554, 54867, 58578, 73156, 81108, 87867, 109734, 117156, 164601, 175734, 219468, 237757, 263601, 329202, 351468, 475514, 493803, 527202, 658404, 713271, 951028, 987606, 1054404, 1426542, 1975212, 2139813, 2853084, 4279626, 6419439, 8559252, 12838878, 13735039, 25677756, 27470078, 41205117, 54940156, 82410234, 123615351, 164820468, 178555507, 247230702, 357111014, 370846053, 494461404, 535666521, 714222028, 741692106, 1071333042, 1483384212, 1606999563, 2142666084, 3213999126, 4820998689, 6427998252, 9641997378, 19283994756]

約数ペア:

[(1, 19283994756), (2, 9641997378), (3, 6427998252), (4, 4820998689), (6, 3213999126), (9, 2142666084), (12, 1606999563), (13, 1483384212), (18, 1071333042), (26, 741692106), (27, 714222028), (36, 535666521), (39, 494461404), (52, 370846053), (54, 357111014), (78, 247230702), (108, 178555507), (117, 164820468), (156, 123615351), (234, 82410234), (351, 54940156), (468, 41205117), (702, 27470078), (751, 25677756), (1404, 13735039), (1502, 12838878), (2253, 8559252), (3004, 6419439), (4506, 4279626), (6759, 2853084), (9012, 2139813), (9763, 1975212), (13518, 1426542), (18289, 1054404), (19526, 987606), (20277, 951028), (27036, 713271), (29289, 658404), (36578, 527202), (39052, 493803), (40554, 475514), (54867, 351468), (58578, 329202), (73156, 263601), (81108, 237757), (87867, 219468), (109734, 175734), (117156, 164601)]