329778932

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{3643}}^1$

素因数の和:3768

約数の個数: 48

約数和(自身を含む): 683206272

約数和(自身を除く): 353427340

約数列:

[1, 2, 4, 7, 14, 28, 53, 61, 106, 122, 212, 244, 371, 427, 742, 854, 1484, 1708, 3233, 3643, 6466, 7286, 12932, 14572, 22631, 25501, 45262, 51002, 90524, 102004, 193079, 222223, 386158, 444446, 772316, 888892, 1351553, 1555561, 2703106, 3111122, 5406212, 6222244, 11777819, 23555638, 47111276, 82444733, 164889466, 329778932]

約数ペア:

[(1, 329778932), (2, 164889466), (4, 82444733), (7, 47111276), (14, 23555638), (28, 11777819), (53, 6222244), (61, 5406212), (106, 3111122), (122, 2703106), (212, 1555561), (244, 1351553), (371, 888892), (427, 772316), (742, 444446), (854, 386158), (1484, 222223), (1708, 193079), (3233, 102004), (3643, 90524), (6466, 51002), (7286, 45262), (12932, 25501), (14572, 22631)]