1300536

素因数分解:

$2^3\times 3^6\times {\mathrm{223}}^1$

素因数の和:247

約数の個数: 56

約数和(自身を含む): 3672480

約数和(自身を除く): 2371944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 223, 243, 324, 446, 486, 648, 669, 729, 892, 972, 1338, 1458, 1784, 1944, 2007, 2676, 2916, 4014, 5352, 5832, 6021, 8028, 12042, 16056, 18063, 24084, 36126, 48168, 54189, 72252, 108378, 144504, 162567, 216756, 325134, 433512, 650268, 1300536]

約数ペア:

[(1, 1300536), (2, 650268), (3, 433512), (4, 325134), (6, 216756), (8, 162567), (9, 144504), (12, 108378), (18, 72252), (24, 54189), (27, 48168), (36, 36126), (54, 24084), (72, 18063), (81, 16056), (108, 12042), (162, 8028), (216, 6021), (223, 5832), (243, 5352), (324, 4014), (446, 2916), (486, 2676), (648, 2007), (669, 1944), (729, 1784), (892, 1458), (972, 1338)]