1330333446

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{4229}}^1$

素因数の和:4393

約数の個数: 64

約数和(自身を含む): 2970475200

約数和(自身を除く): 1640141754

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 109, 111, 218, 222, 327, 481, 654, 962, 1417, 1443, 2834, 2886, 4033, 4229, 4251, 8066, 8458, 8502, 12099, 12687, 24198, 25374, 52429, 54977, 104858, 109954, 156473, 157287, 164931, 312946, 314574, 329862, 460961, 469419, 921922, 938838, 1382883, 2034149, 2765766, 4068298, 5992493, 6102447, 11984986, 12204894, 17055557, 17977479, 34111114, 35954958, 51166671, 102333342, 221722241, 443444482, 665166723, 1330333446]

約数ペア:

[(1, 1330333446), (2, 665166723), (3, 443444482), (6, 221722241), (13, 102333342), (26, 51166671), (37, 35954958), (39, 34111114), (74, 17977479), (78, 17055557), (109, 12204894), (111, 11984986), (218, 6102447), (222, 5992493), (327, 4068298), (481, 2765766), (654, 2034149), (962, 1382883), (1417, 938838), (1443, 921922), (2834, 469419), (2886, 460961), (4033, 329862), (4229, 314574), (4251, 312946), (8066, 164931), (8458, 157287), (8502, 156473), (12099, 109954), (12687, 104858), (24198, 54977), (25374, 52429)]