14318920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4649}}^1$

素因数の和:4678

約数の個数: 64

約数和(自身を含む): 40176000

約数和(自身を除く): 25857080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 4649, 9298, 18596, 23245, 32543, 37192, 46490, 51139, 65086, 92980, 102278, 130172, 162715, 185960, 204556, 255695, 260344, 325430, 357973, 409112, 511390, 650860, 715946, 1022780, 1301720, 1431892, 1789865, 2045560, 2863784, 3579730, 7159460, 14318920]

約数ペア:

[(1, 14318920), (2, 7159460), (4, 3579730), (5, 2863784), (7, 2045560), (8, 1789865), (10, 1431892), (11, 1301720), (14, 1022780), (20, 715946), (22, 650860), (28, 511390), (35, 409112), (40, 357973), (44, 325430), (55, 260344), (56, 255695), (70, 204556), (77, 185960), (88, 162715), (110, 130172), (140, 102278), (154, 92980), (220, 65086), (280, 51139), (308, 46490), (385, 37192), (440, 32543), (616, 23245), (770, 18596), (1540, 9298), (3080, 4649)]