1082628

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:117

約数の個数: 72

約数和(自身を含む): 3046680

約数和(自身を除く): 1964052

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 61, 68, 87, 102, 116, 122, 153, 174, 183, 204, 244, 261, 306, 348, 366, 493, 522, 549, 612, 732, 986, 1037, 1044, 1098, 1479, 1769, 1972, 2074, 2196, 2958, 3111, 3538, 4148, 4437, 5307, 5916, 6222, 7076, 8874, 9333, 10614, 12444, 15921, 17748, 18666, 21228, 30073, 31842, 37332, 60146, 63684, 90219, 120292, 180438, 270657, 360876, 541314, 1082628]

約数ペア:

[(1, 1082628), (2, 541314), (3, 360876), (4, 270657), (6, 180438), (9, 120292), (12, 90219), (17, 63684), (18, 60146), (29, 37332), (34, 31842), (36, 30073), (51, 21228), (58, 18666), (61, 17748), (68, 15921), (87, 12444), (102, 10614), (116, 9333), (122, 8874), (153, 7076), (174, 6222), (183, 5916), (204, 5307), (244, 4437), (261, 4148), (306, 3538), (348, 3111), (366, 2958), (493, 2196), (522, 2074), (549, 1972), (612, 1769), (732, 1479), (986, 1098), (1037, 1044)]