2335138680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{3259}}^1$

素因数の和:4133

約数の個数: 128

約数和(自身を含む): 8018035200

約数和(自身を除く): 5682896520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 853, 1706, 2559, 3259, 3412, 4265, 5118, 5971, 6518, 6824, 8530, 9777, 10236, 11942, 12795, 13036, 16295, 17060, 17913, 19554, 20472, 22813, 23884, 25590, 26072, 29855, 32590, 34120, 35826, 39108, 45626, 47768, 48885, 51180, 59710, 65180, 68439, 71652, 78216, 89565, 91252, 97770, 102360, 114065, 119420, 130360, 136878, 143304, 179130, 182504, 195540, 228130, 238840, 273756, 342195, 358260, 391080, 456260, 547512, 684390, 716520, 912520, 1368780, 2737560, 2779927, 5559854, 8339781, 11119708, 13899635, 16679562, 19459489, 22239416, 27799270, 33359124, 38918978, 41698905, 55598540, 58378467, 66718248, 77837956, 83397810, 97297445, 111197080, 116756934, 155675912, 166795620, 194594890, 233513868, 291892335, 333591240, 389189780, 467027736, 583784670, 778379560, 1167569340, 2335138680]

約数ペア:

[(1, 2335138680), (2, 1167569340), (3, 778379560), (4, 583784670), (5, 467027736), (6, 389189780), (7, 333591240), (8, 291892335), (10, 233513868), (12, 194594890), (14, 166795620), (15, 155675912), (20, 116756934), (21, 111197080), (24, 97297445), (28, 83397810), (30, 77837956), (35, 66718248), (40, 58378467), (42, 55598540), (56, 41698905), (60, 38918978), (70, 33359124), (84, 27799270), (105, 22239416), (120, 19459489), (140, 16679562), (168, 13899635), (210, 11119708), (280, 8339781), (420, 5559854), (840, 2779927), (853, 2737560), (1706, 1368780), (2559, 912520), (3259, 716520), (3412, 684390), (4265, 547512), (5118, 456260), (5971, 391080), (6518, 358260), (6824, 342195), (8530, 273756), (9777, 238840), (10236, 228130), (11942, 195540), (12795, 182504), (13036, 179130), (16295, 143304), (17060, 136878), (17913, 130360), (19554, 119420), (20472, 114065), (22813, 102360), (23884, 97770), (25590, 91252), (26072, 89565), (29855, 78216), (32590, 71652), (34120, 68439), (35826, 65180), (39108, 59710), (45626, 51180), (47768, 48885)]