280269024

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{59581}}^1$

素因数の和:59608

約数の個数: 72

約数和(自身を含む): 855835848

約数和(自身を除く): 575566824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 59581, 119162, 178743, 238324, 357486, 417067, 476648, 714972, 834134, 953296, 1251201, 1429944, 1668268, 1906592, 2502402, 2859888, 2919469, 3336536, 5004804, 5719776, 5838938, 6673072, 8758407, 10009608, 11677876, 13346144, 17516814, 20019216, 23355752, 35033628, 40038432, 46711504, 70067256, 93423008, 140134512, 280269024]

約数ペア:

[(1, 280269024), (2, 140134512), (3, 93423008), (4, 70067256), (6, 46711504), (7, 40038432), (8, 35033628), (12, 23355752), (14, 20019216), (16, 17516814), (21, 13346144), (24, 11677876), (28, 10009608), (32, 8758407), (42, 6673072), (48, 5838938), (49, 5719776), (56, 5004804), (84, 3336536), (96, 2919469), (98, 2859888), (112, 2502402), (147, 1906592), (168, 1668268), (196, 1429944), (224, 1251201), (294, 953296), (336, 834134), (392, 714972), (588, 476648), (672, 417067), (784, 357486), (1176, 238324), (1568, 178743), (2352, 119162), (4704, 59581)]