742255776

素因数分解:

$2^5\times 3^2\times {\mathrm{1087}}^1\times {\mathrm{2371}}^1$

素因数の和:3474

約数の個数: 72

約数和(自身を含む): 2113622784

約数和(自身を除く): 1371367008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1087, 2174, 2371, 3261, 4348, 4742, 6522, 7113, 8696, 9484, 9783, 13044, 14226, 17392, 18968, 19566, 21339, 26088, 28452, 34784, 37936, 39132, 42678, 52176, 56904, 75872, 78264, 85356, 104352, 113808, 156528, 170712, 227616, 313056, 341424, 682848, 2577277, 5154554, 7731831, 10309108, 15463662, 20618216, 23195493, 30927324, 41236432, 46390986, 61854648, 82472864, 92781972, 123709296, 185563944, 247418592, 371127888, 742255776]

約数ペア:

[(1, 742255776), (2, 371127888), (3, 247418592), (4, 185563944), (6, 123709296), (8, 92781972), (9, 82472864), (12, 61854648), (16, 46390986), (18, 41236432), (24, 30927324), (32, 23195493), (36, 20618216), (48, 15463662), (72, 10309108), (96, 7731831), (144, 5154554), (288, 2577277), (1087, 682848), (2174, 341424), (2371, 313056), (3261, 227616), (4348, 170712), (4742, 156528), (6522, 113808), (7113, 104352), (8696, 85356), (9484, 78264), (9783, 75872), (13044, 56904), (14226, 52176), (17392, 42678), (18968, 39132), (19566, 37936), (21339, 34784), (26088, 28452)]