20722796622

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{1399}}^1\times {\mathrm{2267}}^1$

素因数の和:3699

約数の個数: 96

約数和(自身を含む): 50676192000

約数和(自身を除く): 29953395378

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 198, 242, 297, 363, 594, 726, 1089, 1399, 2178, 2267, 2798, 3267, 4197, 4534, 6534, 6801, 8394, 12591, 13602, 15389, 20403, 24937, 25182, 30778, 37773, 40806, 46167, 49874, 61209, 74811, 75546, 92334, 122418, 138501, 149622, 169279, 224433, 274307, 277002, 338558, 415503, 448866, 507837, 548614, 673299, 822921, 831006, 1015674, 1346598, 1523511, 1645842, 2468763, 3047022, 3171533, 4570533, 4937526, 6343066, 7406289, 9141066, 9514599, 14812578, 19029198, 28543797, 34886863, 57087594, 69773726, 85631391, 104660589, 171262782, 209321178, 313981767, 383755493, 627963534, 767510986, 941945301, 1151266479, 1883890602, 2302532958, 3453799437, 6907598874, 10361398311, 20722796622]

約数ペア:

[(1, 20722796622), (2, 10361398311), (3, 6907598874), (6, 3453799437), (9, 2302532958), (11, 1883890602), (18, 1151266479), (22, 941945301), (27, 767510986), (33, 627963534), (54, 383755493), (66, 313981767), (99, 209321178), (121, 171262782), (198, 104660589), (242, 85631391), (297, 69773726), (363, 57087594), (594, 34886863), (726, 28543797), (1089, 19029198), (1399, 14812578), (2178, 9514599), (2267, 9141066), (2798, 7406289), (3267, 6343066), (4197, 4937526), (4534, 4570533), (6534, 3171533), (6801, 3047022), (8394, 2468763), (12591, 1645842), (13602, 1523511), (15389, 1346598), (20403, 1015674), (24937, 831006), (25182, 822921), (30778, 673299), (37773, 548614), (40806, 507837), (46167, 448866), (49874, 415503), (61209, 338558), (74811, 277002), (75546, 274307), (92334, 224433), (122418, 169279), (138501, 149622)]