1147427568

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{18661}}^1$

素因数の和:18743

約数の個数: 120

約数和(自身を含む): 3730309856

約数和(自身を除く): 2582882288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 61, 63, 72, 84, 112, 122, 126, 144, 168, 183, 244, 252, 336, 366, 427, 488, 504, 549, 732, 854, 976, 1008, 1098, 1281, 1464, 1708, 2196, 2562, 2928, 3416, 3843, 4392, 5124, 6832, 7686, 8784, 10248, 15372, 18661, 20496, 30744, 37322, 55983, 61488, 74644, 111966, 130627, 149288, 167949, 223932, 261254, 298576, 335898, 391881, 447864, 522508, 671796, 783762, 895728, 1045016, 1138321, 1175643, 1343592, 1567524, 2090032, 2276642, 2351286, 2687184, 3135048, 3414963, 4553284, 4702572, 6270096, 6829926, 7968247, 9106568, 9405144, 10244889, 13659852, 15936494, 18213136, 18810288, 20489778, 23904741, 27319704, 31872988, 40979556, 47809482, 54639408, 63745976, 71714223, 81959112, 95618964, 127491952, 143428446, 163918224, 191237928, 286856892, 382475856, 573713784, 1147427568]

約数ペア:

[(1, 1147427568), (2, 573713784), (3, 382475856), (4, 286856892), (6, 191237928), (7, 163918224), (8, 143428446), (9, 127491952), (12, 95618964), (14, 81959112), (16, 71714223), (18, 63745976), (21, 54639408), (24, 47809482), (28, 40979556), (36, 31872988), (42, 27319704), (48, 23904741), (56, 20489778), (61, 18810288), (63, 18213136), (72, 15936494), (84, 13659852), (112, 10244889), (122, 9405144), (126, 9106568), (144, 7968247), (168, 6829926), (183, 6270096), (244, 4702572), (252, 4553284), (336, 3414963), (366, 3135048), (427, 2687184), (488, 2351286), (504, 2276642), (549, 2090032), (732, 1567524), (854, 1343592), (976, 1175643), (1008, 1138321), (1098, 1045016), (1281, 895728), (1464, 783762), (1708, 671796), (2196, 522508), (2562, 447864), (2928, 391881), (3416, 335898), (3843, 298576), (4392, 261254), (5124, 223932), (6832, 167949), (7686, 149288), (8784, 130627), (10248, 111966), (15372, 74644), (18661, 61488), (20496, 55983), (30744, 37322)]