398671337652

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{39883087}}^1$

素因数の和:39883125

約数の個数: 72

約数和(自身を含む): 1145761352064

約数和(自身を除く): 747090014412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 3332, 4998, 9996, 39883087, 79766174, 119649261, 159532348, 239298522, 279181609, 478597044, 558363218, 678012479, 837544827, 1116726436, 1356024958, 1675089654, 1954271263, 2034037437, 2712049916, 3350179308, 3908542526, 4068074874, 4746087353, 5862813789, 7817085052, 8136149748, 9492174706, 11725627578, 14238262059, 18984349412, 23451255156, 28476524118, 33222611471, 56953048236, 66445222942, 99667834413, 132890445884, 199335668826, 398671337652]

約数ペア:

[(1, 398671337652), (2, 199335668826), (3, 132890445884), (4, 99667834413), (6, 66445222942), (7, 56953048236), (12, 33222611471), (14, 28476524118), (17, 23451255156), (21, 18984349412), (28, 14238262059), (34, 11725627578), (42, 9492174706), (49, 8136149748), (51, 7817085052), (68, 5862813789), (84, 4746087353), (98, 4068074874), (102, 3908542526), (119, 3350179308), (147, 2712049916), (196, 2034037437), (204, 1954271263), (238, 1675089654), (294, 1356024958), (357, 1116726436), (476, 837544827), (588, 678012479), (714, 558363218), (833, 478597044), (1428, 279181609), (1666, 239298522), (2499, 159532348), (3332, 119649261), (4998, 79766174), (9996, 39883087)]