2265971463

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1$

素因数の和:438

約数の個数: 128

約数和(自身を含む): 4267468800

約数和(自身を除く): 2001497337

約数列:

[1, 3, 7, 9, 17, 21, 27, 29, 51, 63, 83, 87, 119, 153, 189, 203, 249, 261, 293, 357, 459, 493, 581, 609, 747, 783, 879, 1071, 1411, 1479, 1743, 1827, 2051, 2241, 2407, 2637, 3213, 3451, 4233, 4437, 4981, 5229, 5481, 6153, 7221, 7911, 8497, 9877, 10353, 12699, 13311, 14943, 15687, 16849, 18459, 21663, 24319, 25491, 29631, 31059, 34867, 38097, 40919, 44829, 50547, 55377, 59479, 64989, 72957, 76473, 88893, 93177, 104601, 122757, 134487, 144449, 151641, 170233, 178437, 218871, 229419, 266679, 286433, 313803, 368271, 413423, 433347, 454923, 510699, 535311, 656613, 705251, 859299, 941409, 1011143, 1104813, 1240269, 1300041, 1532097, 1605933, 2115753, 2577897, 2893961, 3033429, 3720807, 3900123, 4596291, 4936757, 6347259, 7733691, 8681883, 9100287, 11162421, 11989267, 14810271, 19041777, 26045649, 27300861, 35967801, 44430813, 78136947, 83924869, 107903403, 133292439, 251774607, 323710209, 755323821, 2265971463]

約数ペア:

[(1, 2265971463), (3, 755323821), (7, 323710209), (9, 251774607), (17, 133292439), (21, 107903403), (27, 83924869), (29, 78136947), (51, 44430813), (63, 35967801), (83, 27300861), (87, 26045649), (119, 19041777), (153, 14810271), (189, 11989267), (203, 11162421), (249, 9100287), (261, 8681883), (293, 7733691), (357, 6347259), (459, 4936757), (493, 4596291), (581, 3900123), (609, 3720807), (747, 3033429), (783, 2893961), (879, 2577897), (1071, 2115753), (1411, 1605933), (1479, 1532097), (1743, 1300041), (1827, 1240269), (2051, 1104813), (2241, 1011143), (2407, 941409), (2637, 859299), (3213, 705251), (3451, 656613), (4233, 535311), (4437, 510699), (4981, 454923), (5229, 433347), (5481, 413423), (6153, 368271), (7221, 313803), (7911, 286433), (8497, 266679), (9877, 229419), (10353, 218871), (12699, 178437), (13311, 170233), (14943, 151641), (15687, 144449), (16849, 134487), (18459, 122757), (21663, 104601), (24319, 93177), (25491, 88893), (29631, 76473), (31059, 72957), (34867, 64989), (38097, 59479), (40919, 55377), (44829, 50547)]