1720732896

素因数分解:

$2^5\times 3^4\times {\mathrm{61}}^1\times {\mathrm{10883}}^1$

素因数の和:10966

約数の個数: 120

約数和(自身を含む): 5144061384

約数和(自身を除く): 3423328488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 72, 81, 96, 108, 122, 144, 162, 183, 216, 244, 288, 324, 366, 432, 488, 549, 648, 732, 864, 976, 1098, 1296, 1464, 1647, 1952, 2196, 2592, 2928, 3294, 4392, 4941, 5856, 6588, 8784, 9882, 10883, 13176, 17568, 19764, 21766, 26352, 32649, 39528, 43532, 52704, 65298, 79056, 87064, 97947, 130596, 158112, 174128, 195894, 261192, 293841, 348256, 391788, 522384, 587682, 663863, 783576, 881523, 1044768, 1175364, 1327726, 1567152, 1763046, 1991589, 2350728, 2655452, 3134304, 3526092, 3983178, 4701456, 5310904, 5974767, 7052184, 7966356, 9402912, 10621808, 11949534, 14104368, 15932712, 17924301, 21243616, 23899068, 28208736, 31865424, 35848602, 47798136, 53772903, 63730848, 71697204, 95596272, 107545806, 143394408, 191192544, 215091612, 286788816, 430183224, 573577632, 860366448, 1720732896]

約数ペア:

[(1, 1720732896), (2, 860366448), (3, 573577632), (4, 430183224), (6, 286788816), (8, 215091612), (9, 191192544), (12, 143394408), (16, 107545806), (18, 95596272), (24, 71697204), (27, 63730848), (32, 53772903), (36, 47798136), (48, 35848602), (54, 31865424), (61, 28208736), (72, 23899068), (81, 21243616), (96, 17924301), (108, 15932712), (122, 14104368), (144, 11949534), (162, 10621808), (183, 9402912), (216, 7966356), (244, 7052184), (288, 5974767), (324, 5310904), (366, 4701456), (432, 3983178), (488, 3526092), (549, 3134304), (648, 2655452), (732, 2350728), (864, 1991589), (976, 1763046), (1098, 1567152), (1296, 1327726), (1464, 1175364), (1647, 1044768), (1952, 881523), (2196, 783576), (2592, 663863), (2928, 587682), (3294, 522384), (4392, 391788), (4941, 348256), (5856, 293841), (6588, 261192), (8784, 195894), (9882, 174128), (10883, 158112), (13176, 130596), (17568, 97947), (19764, 87064), (21766, 79056), (26352, 65298), (32649, 52704), (39528, 43532)]