1138208298

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{1549}}^1$

素因数の和:1727

約数の個数: 64

約数和(自身を含む): 2437344000

約数和(自身を除く): 1299135702

約数列:

[1, 2, 3, 6, 29, 41, 58, 82, 87, 103, 123, 174, 206, 246, 309, 618, 1189, 1549, 2378, 2987, 3098, 3567, 4223, 4647, 5974, 7134, 8446, 8961, 9294, 12669, 17922, 25338, 44921, 63509, 89842, 122467, 127018, 134763, 159547, 190527, 244934, 269526, 319094, 367401, 381054, 478641, 734802, 957282, 1841761, 3683522, 4626863, 5525283, 6541427, 9253726, 11050566, 13082854, 13880589, 19624281, 27761178, 39248562, 189701383, 379402766, 569104149, 1138208298]

約数ペア:

[(1, 1138208298), (2, 569104149), (3, 379402766), (6, 189701383), (29, 39248562), (41, 27761178), (58, 19624281), (82, 13880589), (87, 13082854), (103, 11050566), (123, 9253726), (174, 6541427), (206, 5525283), (246, 4626863), (309, 3683522), (618, 1841761), (1189, 957282), (1549, 734802), (2378, 478641), (2987, 381054), (3098, 367401), (3567, 319094), (4223, 269526), (4647, 244934), (5974, 190527), (7134, 159547), (8446, 134763), (8961, 127018), (9294, 122467), (12669, 89842), (17922, 63509), (25338, 44921)]