21705916518

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{22853}}^1$

素因数の和:22932

約数の個数: 160

約数和(自身を含む): 58536590112

約数和(自身を除く): 36830673594

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 41, 54, 66, 78, 81, 82, 99, 117, 123, 143, 162, 198, 234, 246, 286, 297, 351, 369, 429, 451, 533, 594, 702, 738, 858, 891, 902, 1053, 1066, 1107, 1287, 1353, 1599, 1782, 2106, 2214, 2574, 2706, 3198, 3321, 3861, 4059, 4797, 5863, 6642, 7722, 8118, 9594, 11583, 11726, 12177, 14391, 17589, 22853, 23166, 24354, 28782, 35178, 36531, 43173, 45706, 52767, 68559, 73062, 86346, 105534, 137118, 158301, 205677, 251383, 297089, 316602, 411354, 474903, 502766, 594178, 617031, 754149, 891267, 936973, 949806, 1234062, 1508298, 1782534, 1851093, 1873946, 2262447, 2673801, 2810919, 3267979, 3702186, 4524894, 5347602, 5621838, 6535958, 6787341, 8021403, 8432757, 9803937, 10306703, 12180649, 13574682, 16042806, 16865514, 19607874, 20362023, 20613406, 24064209, 24361298, 25298271, 29411811, 30920109, 36541947, 40724046, 48128418, 50596542, 58823622, 61840218, 73083894, 75894813, 88235433, 92760327, 109625841, 133987139, 151789626, 176470866, 185520654, 219251682, 264706299, 267974278, 278280981, 328877523, 401961417, 529412598, 556561962, 657755046, 803922834, 834842943, 986632569, 1205884251, 1669685886, 1973265138, 2411768502, 3617652753, 7235305506, 10852958259, 21705916518]

約数ペア:

[(1, 21705916518), (2, 10852958259), (3, 7235305506), (6, 3617652753), (9, 2411768502), (11, 1973265138), (13, 1669685886), (18, 1205884251), (22, 986632569), (26, 834842943), (27, 803922834), (33, 657755046), (39, 556561962), (41, 529412598), (54, 401961417), (66, 328877523), (78, 278280981), (81, 267974278), (82, 264706299), (99, 219251682), (117, 185520654), (123, 176470866), (143, 151789626), (162, 133987139), (198, 109625841), (234, 92760327), (246, 88235433), (286, 75894813), (297, 73083894), (351, 61840218), (369, 58823622), (429, 50596542), (451, 48128418), (533, 40724046), (594, 36541947), (702, 30920109), (738, 29411811), (858, 25298271), (891, 24361298), (902, 24064209), (1053, 20613406), (1066, 20362023), (1107, 19607874), (1287, 16865514), (1353, 16042806), (1599, 13574682), (1782, 12180649), (2106, 10306703), (2214, 9803937), (2574, 8432757), (2706, 8021403), (3198, 6787341), (3321, 6535958), (3861, 5621838), (4059, 5347602), (4797, 4524894), (5863, 3702186), (6642, 3267979), (7722, 2810919), (8118, 2673801), (9594, 2262447), (11583, 1873946), (11726, 1851093), (12177, 1782534), (14391, 1508298), (17589, 1234062), (22853, 949806), (23166, 936973), (24354, 891267), (28782, 754149), (35178, 617031), (36531, 594178), (43173, 502766), (45706, 474903), (52767, 411354), (68559, 316602), (73062, 297089), (86346, 251383), (105534, 205677), (137118, 158301)]