1918294056

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{1268713}}^1$

素因数の和:1268735

約数の個数: 64

約数和(自身を含む): 6089827200

約数和(自身を除く): 4171533144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 1268713, 2537426, 3806139, 5074852, 7612278, 8880991, 10149704, 11418417, 15224556, 17761982, 22836834, 26642973, 30449112, 34255251, 35523964, 45673668, 53285946, 68510502, 71047928, 79928919, 91347336, 106571892, 137021004, 159857838, 213143784, 239786757, 274042008, 319715676, 479573514, 639431352, 959147028, 1918294056]

約数ペア:

[(1, 1918294056), (2, 959147028), (3, 639431352), (4, 479573514), (6, 319715676), (7, 274042008), (8, 239786757), (9, 213143784), (12, 159857838), (14, 137021004), (18, 106571892), (21, 91347336), (24, 79928919), (27, 71047928), (28, 68510502), (36, 53285946), (42, 45673668), (54, 35523964), (56, 34255251), (63, 30449112), (72, 26642973), (84, 22836834), (108, 17761982), (126, 15224556), (168, 11418417), (189, 10149704), (216, 8880991), (252, 7612278), (378, 5074852), (504, 3806139), (756, 2537426), (1512, 1268713)]