247269024

素因数分解:

$2^5\times 3^5\times {\mathrm{31799}}^1$

素因数の和:31824

約数の個数: 72

約数和(自身を含む): 729237600

約数和(自身を除く): 481968576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 31799, 63598, 95397, 127196, 190794, 254392, 286191, 381588, 508784, 572382, 763176, 858573, 1017568, 1144764, 1526352, 1717146, 2289528, 2575719, 3052704, 3434292, 4579056, 5151438, 6868584, 7727157, 9158112, 10302876, 13737168, 15454314, 20605752, 27474336, 30908628, 41211504, 61817256, 82423008, 123634512, 247269024]

約数ペア:

[(1, 247269024), (2, 123634512), (3, 82423008), (4, 61817256), (6, 41211504), (8, 30908628), (9, 27474336), (12, 20605752), (16, 15454314), (18, 13737168), (24, 10302876), (27, 9158112), (32, 7727157), (36, 6868584), (48, 5151438), (54, 4579056), (72, 3434292), (81, 3052704), (96, 2575719), (108, 2289528), (144, 1717146), (162, 1526352), (216, 1144764), (243, 1017568), (288, 858573), (324, 763176), (432, 572382), (486, 508784), (648, 381588), (864, 286191), (972, 254392), (1296, 190794), (1944, 127196), (2592, 95397), (3888, 63598), (7776, 31799)]