1245768576

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1531}}^1$

素因数の和:1724

約数の個数: 128

約数和(自身を含む): 3587821440

約数和(自身を除く): 2342052864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 163, 192, 208, 312, 326, 384, 416, 489, 624, 652, 832, 978, 1248, 1304, 1531, 1664, 1956, 2119, 2496, 2608, 3062, 3912, 4238, 4593, 4992, 5216, 6124, 6357, 7824, 8476, 9186, 10432, 12248, 12714, 15648, 16952, 18372, 19903, 20864, 24496, 25428, 31296, 33904, 36744, 39806, 48992, 50856, 59709, 62592, 67808, 73488, 79612, 97984, 101712, 119418, 135616, 146976, 159224, 195968, 203424, 238836, 249553, 271232, 293952, 318448, 406848, 477672, 499106, 587904, 636896, 748659, 813696, 955344, 998212, 1273792, 1497318, 1910688, 1996424, 2547584, 2994636, 3244189, 3821376, 3992848, 5989272, 6488378, 7642752, 7985696, 9732567, 11978544, 12976756, 15971392, 19465134, 23957088, 25953512, 31942784, 38930268, 47914176, 51907024, 77860536, 95828352, 103814048, 155721072, 207628096, 311442144, 415256192, 622884288, 1245768576]

約数ペア:

[(1, 1245768576), (2, 622884288), (3, 415256192), (4, 311442144), (6, 207628096), (8, 155721072), (12, 103814048), (13, 95828352), (16, 77860536), (24, 51907024), (26, 47914176), (32, 38930268), (39, 31942784), (48, 25953512), (52, 23957088), (64, 19465134), (78, 15971392), (96, 12976756), (104, 11978544), (128, 9732567), (156, 7985696), (163, 7642752), (192, 6488378), (208, 5989272), (312, 3992848), (326, 3821376), (384, 3244189), (416, 2994636), (489, 2547584), (624, 1996424), (652, 1910688), (832, 1497318), (978, 1273792), (1248, 998212), (1304, 955344), (1531, 813696), (1664, 748659), (1956, 636896), (2119, 587904), (2496, 499106), (2608, 477672), (3062, 406848), (3912, 318448), (4238, 293952), (4593, 271232), (4992, 249553), (5216, 238836), (6124, 203424), (6357, 195968), (7824, 159224), (8476, 146976), (9186, 135616), (10432, 119418), (12248, 101712), (12714, 97984), (15648, 79612), (16952, 73488), (18372, 67808), (19903, 62592), (20864, 59709), (24496, 50856), (25428, 48992), (31296, 39806), (33904, 36744)]