1330795944

素因数分解:

$2^3\times 3^2\times {\mathrm{229}}^1\times {\mathrm{80713}}^1$

素因数の和:80954

約数の個数: 48

約数和(自身を含む): 3620022900

約数和(自身を除く): 2289226956

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 229, 458, 687, 916, 1374, 1832, 2061, 2748, 4122, 5496, 8244, 16488, 80713, 161426, 242139, 322852, 484278, 645704, 726417, 968556, 1452834, 1937112, 2905668, 5811336, 18483277, 36966554, 55449831, 73933108, 110899662, 147866216, 166349493, 221799324, 332698986, 443598648, 665397972, 1330795944]

約数ペア:

[(1, 1330795944), (2, 665397972), (3, 443598648), (4, 332698986), (6, 221799324), (8, 166349493), (9, 147866216), (12, 110899662), (18, 73933108), (24, 55449831), (36, 36966554), (72, 18483277), (229, 5811336), (458, 2905668), (687, 1937112), (916, 1452834), (1374, 968556), (1832, 726417), (2061, 645704), (2748, 484278), (4122, 322852), (5496, 242139), (8244, 161426), (16488, 80713)]