217462791756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1009}}^1\times {\mathrm{23539}}^1$

素因数の和:24671

約数の個数: 96

約数和(自身を含む): 585825856000

約数和(自身を除く): 368363064244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327, 436, 654, 763, 1009, 1308, 1526, 2018, 2289, 3027, 3052, 4036, 4578, 6054, 7063, 9156, 12108, 14126, 21189, 23539, 28252, 42378, 47078, 70617, 84756, 94156, 109981, 141234, 164773, 219962, 282468, 329546, 329943, 439924, 494319, 659092, 659886, 769867, 988638, 1319772, 1539734, 1977276, 2309601, 2565751, 3079468, 4619202, 5131502, 7697253, 9238404, 10263004, 15394506, 17960257, 23750851, 30789012, 35920514, 47501702, 53880771, 71252553, 71841028, 95003404, 107761542, 142505106, 166255957, 215523084, 285010212, 332511914, 498767871, 665023828, 997535742, 1995071484, 2588842759, 5177685518, 7766528277, 10355371036, 15533056554, 18121899313, 31066113108, 36243798626, 54365697939, 72487597252, 108731395878, 217462791756]

約数ペア:

[(1, 217462791756), (2, 108731395878), (3, 72487597252), (4, 54365697939), (6, 36243798626), (7, 31066113108), (12, 18121899313), (14, 15533056554), (21, 10355371036), (28, 7766528277), (42, 5177685518), (84, 2588842759), (109, 1995071484), (218, 997535742), (327, 665023828), (436, 498767871), (654, 332511914), (763, 285010212), (1009, 215523084), (1308, 166255957), (1526, 142505106), (2018, 107761542), (2289, 95003404), (3027, 71841028), (3052, 71252553), (4036, 53880771), (4578, 47501702), (6054, 35920514), (7063, 30789012), (9156, 23750851), (12108, 17960257), (14126, 15394506), (21189, 10263004), (23539, 9238404), (28252, 7697253), (42378, 5131502), (47078, 4619202), (70617, 3079468), (84756, 2565751), (94156, 2309601), (109981, 1977276), (141234, 1539734), (164773, 1319772), (219962, 988638), (282468, 769867), (329546, 659886), (329943, 659092), (439924, 494319)]