513144786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{2729}}^1$

素因数の和:2800

約数の個数: 96

約数和(自身を含む): 1324552320

約数和(自身を除く): 811407534

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 37, 42, 66, 74, 77, 111, 121, 154, 222, 231, 242, 259, 363, 407, 462, 518, 726, 777, 814, 847, 1221, 1554, 1694, 2442, 2541, 2729, 2849, 4477, 5082, 5458, 5698, 8187, 8547, 8954, 13431, 16374, 17094, 19103, 26862, 30019, 31339, 38206, 57309, 60038, 62678, 90057, 94017, 100973, 114618, 180114, 188034, 201946, 210133, 302919, 330209, 420266, 605838, 630399, 660418, 706811, 990627, 1110703, 1260798, 1413622, 1981254, 2120433, 2221406, 2311463, 3332109, 4240866, 4622926, 6664218, 6934389, 7774921, 12217733, 13868778, 15549842, 23324763, 24435466, 36653199, 46649526, 73306398, 85524131, 171048262, 256572393, 513144786]

約数ペア:

[(1, 513144786), (2, 256572393), (3, 171048262), (6, 85524131), (7, 73306398), (11, 46649526), (14, 36653199), (21, 24435466), (22, 23324763), (33, 15549842), (37, 13868778), (42, 12217733), (66, 7774921), (74, 6934389), (77, 6664218), (111, 4622926), (121, 4240866), (154, 3332109), (222, 2311463), (231, 2221406), (242, 2120433), (259, 1981254), (363, 1413622), (407, 1260798), (462, 1110703), (518, 990627), (726, 706811), (777, 660418), (814, 630399), (847, 605838), (1221, 420266), (1554, 330209), (1694, 302919), (2442, 210133), (2541, 201946), (2729, 188034), (2849, 180114), (4477, 114618), (5082, 100973), (5458, 94017), (5698, 90057), (8187, 62678), (8547, 60038), (8954, 57309), (13431, 38206), (16374, 31339), (17094, 30019), (19103, 26862)]