1689752196

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{251003}}^1$

素因数の和:251041

約数の個数: 72

約数和(自身を含む): 4933734624

約数和(自身を除く): 3243982428

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 3366, 6732, 251003, 502006, 753009, 1004012, 1506018, 2259027, 2761033, 3012036, 4267051, 4518054, 5522066, 8283099, 8534102, 9036108, 11044132, 12801153, 16566198, 17068204, 24849297, 25602306, 33132396, 38403459, 46937561, 49698594, 51204612, 76806918, 93875122, 99397188, 140812683, 153613836, 187750244, 281625366, 422438049, 563250732, 844876098, 1689752196]

約数ペア:

[(1, 1689752196), (2, 844876098), (3, 563250732), (4, 422438049), (6, 281625366), (9, 187750244), (11, 153613836), (12, 140812683), (17, 99397188), (18, 93875122), (22, 76806918), (33, 51204612), (34, 49698594), (36, 46937561), (44, 38403459), (51, 33132396), (66, 25602306), (68, 24849297), (99, 17068204), (102, 16566198), (132, 12801153), (153, 11044132), (187, 9036108), (198, 8534102), (204, 8283099), (306, 5522066), (374, 4518054), (396, 4267051), (561, 3012036), (612, 2761033), (748, 2259027), (1122, 1506018), (1683, 1004012), (2244, 753009), (3366, 502006), (6732, 251003)]