2538903528

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{11909}}^1$

素因数の和:11981

約数の個数: 160

約数和(自身を含む): 8300793600

約数和(自身を除く): 5761890072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 47, 54, 56, 63, 72, 81, 84, 94, 108, 126, 141, 162, 168, 188, 189, 216, 252, 282, 324, 329, 376, 378, 423, 504, 564, 567, 648, 658, 756, 846, 987, 1128, 1134, 1269, 1316, 1512, 1692, 1974, 2268, 2538, 2632, 2961, 3384, 3807, 3948, 4536, 5076, 5922, 7614, 7896, 8883, 10152, 11844, 11909, 15228, 17766, 23688, 23818, 26649, 30456, 35532, 35727, 47636, 53298, 71064, 71454, 83363, 95272, 106596, 107181, 142908, 166726, 213192, 214362, 250089, 285816, 321543, 333452, 428724, 500178, 559723, 643086, 666904, 750267, 857448, 964629, 1000356, 1119446, 1286172, 1500534, 1679169, 1929258, 2000712, 2238892, 2250801, 2572344, 3001068, 3358338, 3858516, 3918061, 4477784, 4501602, 5037507, 6002136, 6716676, 6752403, 7717032, 7836122, 9003204, 10075014, 11754183, 13433352, 13504806, 15112521, 15672244, 18006408, 20150028, 23508366, 27009612, 30225042, 31344488, 35262549, 40300056, 45337563, 47016732, 54019224, 60450084, 70525098, 90675126, 94033464, 105787647, 120900168, 141050196, 181350252, 211575294, 282100392, 317362941, 362700504, 423150588, 634725882, 846301176, 1269451764, 2538903528]

約数ペア:

[(1, 2538903528), (2, 1269451764), (3, 846301176), (4, 634725882), (6, 423150588), (7, 362700504), (8, 317362941), (9, 282100392), (12, 211575294), (14, 181350252), (18, 141050196), (21, 120900168), (24, 105787647), (27, 94033464), (28, 90675126), (36, 70525098), (42, 60450084), (47, 54019224), (54, 47016732), (56, 45337563), (63, 40300056), (72, 35262549), (81, 31344488), (84, 30225042), (94, 27009612), (108, 23508366), (126, 20150028), (141, 18006408), (162, 15672244), (168, 15112521), (188, 13504806), (189, 13433352), (216, 11754183), (252, 10075014), (282, 9003204), (324, 7836122), (329, 7717032), (376, 6752403), (378, 6716676), (423, 6002136), (504, 5037507), (564, 4501602), (567, 4477784), (648, 3918061), (658, 3858516), (756, 3358338), (846, 3001068), (987, 2572344), (1128, 2250801), (1134, 2238892), (1269, 2000712), (1316, 1929258), (1512, 1679169), (1692, 1500534), (1974, 1286172), (2268, 1119446), (2538, 1000356), (2632, 964629), (2961, 857448), (3384, 750267), (3807, 666904), (3948, 643086), (4536, 559723), (5076, 500178), (5922, 428724), (7614, 333452), (7896, 321543), (8883, 285816), (10152, 250089), (11844, 214362), (11909, 213192), (15228, 166726), (17766, 142908), (23688, 107181), (23818, 106596), (26649, 95272), (30456, 83363), (35532, 71454), (35727, 71064), (47636, 53298)]