1229904

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:106

約数の個数: 100

約数和(自身を含む): 3886036

約数和(自身を除く): 2656132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 73, 78, 81, 104, 108, 117, 144, 146, 156, 162, 208, 216, 219, 234, 292, 312, 324, 351, 432, 438, 468, 584, 624, 648, 657, 702, 876, 936, 949, 1053, 1168, 1296, 1314, 1404, 1752, 1872, 1898, 1971, 2106, 2628, 2808, 2847, 3504, 3796, 3942, 4212, 5256, 5616, 5694, 5913, 7592, 7884, 8424, 8541, 10512, 11388, 11826, 15184, 15768, 16848, 17082, 22776, 23652, 25623, 31536, 34164, 45552, 47304, 51246, 68328, 76869, 94608, 102492, 136656, 153738, 204984, 307476, 409968, 614952, 1229904]

約数ペア:

[(1, 1229904), (2, 614952), (3, 409968), (4, 307476), (6, 204984), (8, 153738), (9, 136656), (12, 102492), (13, 94608), (16, 76869), (18, 68328), (24, 51246), (26, 47304), (27, 45552), (36, 34164), (39, 31536), (48, 25623), (52, 23652), (54, 22776), (72, 17082), (73, 16848), (78, 15768), (81, 15184), (104, 11826), (108, 11388), (117, 10512), (144, 8541), (146, 8424), (156, 7884), (162, 7592), (208, 5913), (216, 5694), (219, 5616), (234, 5256), (292, 4212), (312, 3942), (324, 3796), (351, 3504), (432, 2847), (438, 2808), (468, 2628), (584, 2106), (624, 1971), (648, 1898), (657, 1872), (702, 1752), (876, 1404), (936, 1314), (949, 1296), (1053, 1168)]