1566341136

素因数分解:

$2^4\times 3^2\times {\mathrm{1949}}^1\times {\mathrm{5581}}^1$

素因数の和:7544

約数の個数: 60

約数和(自身を含む): 4386614700

約数和(自身を除く): 2820273564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1949, 3898, 5581, 5847, 7796, 11162, 11694, 15592, 16743, 17541, 22324, 23388, 31184, 33486, 35082, 44648, 46776, 50229, 66972, 70164, 89296, 93552, 100458, 133944, 140328, 200916, 267888, 280656, 401832, 803664, 10877369, 21754738, 32632107, 43509476, 65264214, 87018952, 97896321, 130528428, 174037904, 195792642, 261056856, 391585284, 522113712, 783170568, 1566341136]

約数ペア:

[(1, 1566341136), (2, 783170568), (3, 522113712), (4, 391585284), (6, 261056856), (8, 195792642), (9, 174037904), (12, 130528428), (16, 97896321), (18, 87018952), (24, 65264214), (36, 43509476), (48, 32632107), (72, 21754738), (144, 10877369), (1949, 803664), (3898, 401832), (5581, 280656), (5847, 267888), (7796, 200916), (11162, 140328), (11694, 133944), (15592, 100458), (16743, 93552), (17541, 89296), (22324, 70164), (23388, 66972), (31184, 50229), (33486, 46776), (35082, 44648)]