1208971584

素因数分解:

$2^6\times 3^2\times {\mathrm{67}}^1\times {\mathrm{31327}}^1$

素因数の和:31412

約数の個数: 84

約数和(自身を含む): 3517131904

約数和(自身を除く): 2308160320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 134, 144, 192, 201, 268, 288, 402, 536, 576, 603, 804, 1072, 1206, 1608, 2144, 2412, 3216, 4288, 4824, 6432, 9648, 12864, 19296, 31327, 38592, 62654, 93981, 125308, 187962, 250616, 281943, 375924, 501232, 563886, 751848, 1002464, 1127772, 1503696, 2004928, 2098909, 2255544, 3007392, 4197818, 4511088, 6014784, 6296727, 8395636, 9022176, 12593454, 16791272, 18044352, 18890181, 25186908, 33582544, 37780362, 50373816, 67165088, 75560724, 100747632, 134330176, 151121448, 201495264, 302242896, 402990528, 604485792, 1208971584]

約数ペア:

[(1, 1208971584), (2, 604485792), (3, 402990528), (4, 302242896), (6, 201495264), (8, 151121448), (9, 134330176), (12, 100747632), (16, 75560724), (18, 67165088), (24, 50373816), (32, 37780362), (36, 33582544), (48, 25186908), (64, 18890181), (67, 18044352), (72, 16791272), (96, 12593454), (134, 9022176), (144, 8395636), (192, 6296727), (201, 6014784), (268, 4511088), (288, 4197818), (402, 3007392), (536, 2255544), (576, 2098909), (603, 2004928), (804, 1503696), (1072, 1127772), (1206, 1002464), (1608, 751848), (2144, 563886), (2412, 501232), (3216, 375924), (4288, 281943), (4824, 250616), (6432, 187962), (9648, 125308), (12864, 93981), (19296, 62654), (31327, 38592)]