308055246

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1429}}^1$

素因数の和:1545

約数の個数: 64

約数和(自身を含む): 680908800

約数和(自身を除く): 372853554

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 61, 62, 93, 114, 122, 183, 186, 366, 589, 1159, 1178, 1429, 1767, 1891, 2318, 2858, 3477, 3534, 3782, 4287, 5673, 6954, 8574, 11346, 27151, 35929, 44299, 54302, 71858, 81453, 87169, 88598, 107787, 132897, 162906, 174338, 215574, 261507, 265794, 523014, 841681, 1656211, 1683362, 2525043, 2702239, 3312422, 4968633, 5050086, 5404478, 8106717, 9937266, 16213434, 51342541, 102685082, 154027623, 308055246]

約数ペア:

[(1, 308055246), (2, 154027623), (3, 102685082), (6, 51342541), (19, 16213434), (31, 9937266), (38, 8106717), (57, 5404478), (61, 5050086), (62, 4968633), (93, 3312422), (114, 2702239), (122, 2525043), (183, 1683362), (186, 1656211), (366, 841681), (589, 523014), (1159, 265794), (1178, 261507), (1429, 215574), (1767, 174338), (1891, 162906), (2318, 132897), (2858, 107787), (3477, 88598), (3534, 87169), (3782, 81453), (4287, 71858), (5673, 54302), (6954, 44299), (8574, 35929), (11346, 27151)]