1478045178

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{4139}}^1$

素因数の和:4556

約数の個数: 64

約数和(自身を含む): 3487536000

約数和(自身を除く): 2009490822

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 389, 459, 778, 918, 1167, 2334, 3501, 4139, 6613, 7002, 8278, 10503, 12417, 13226, 19839, 21006, 24834, 37251, 39678, 59517, 70363, 74502, 111753, 119034, 140726, 178551, 211089, 223506, 357102, 422178, 633267, 1266534, 1610071, 1899801, 3220142, 3799602, 4830213, 9660426, 14490639, 27371207, 28981278, 43471917, 54742414, 82113621, 86943834, 164227242, 246340863, 492681726, 739022589, 1478045178]

約数ペア:

[(1, 1478045178), (2, 739022589), (3, 492681726), (6, 246340863), (9, 164227242), (17, 86943834), (18, 82113621), (27, 54742414), (34, 43471917), (51, 28981278), (54, 27371207), (102, 14490639), (153, 9660426), (306, 4830213), (389, 3799602), (459, 3220142), (778, 1899801), (918, 1610071), (1167, 1266534), (2334, 633267), (3501, 422178), (4139, 357102), (6613, 223506), (7002, 211089), (8278, 178551), (10503, 140726), (12417, 119034), (13226, 111753), (19839, 74502), (21006, 70363), (24834, 59517), (37251, 39678)]