1360920808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1\times {\mathrm{443}}^1$

素因数の和:842

約数の個数: 64

約数和(自身を含む): 2789740800

約数和(自身を除く): 1428819992

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 271, 436, 443, 542, 872, 886, 1084, 1417, 1772, 2168, 2834, 3523, 3544, 5668, 5759, 7046, 11336, 11518, 14092, 23036, 28184, 29539, 46072, 48287, 59078, 96574, 118156, 120053, 193148, 236312, 240106, 384007, 386296, 480212, 627731, 768014, 960424, 1255462, 1536028, 1560689, 2510924, 3072056, 3121378, 5021848, 6242756, 12485512, 13085777, 26171554, 52343108, 104686216, 170115101, 340230202, 680460404, 1360920808]

約数ペア:

[(1, 1360920808), (2, 680460404), (4, 340230202), (8, 170115101), (13, 104686216), (26, 52343108), (52, 26171554), (104, 13085777), (109, 12485512), (218, 6242756), (271, 5021848), (436, 3121378), (443, 3072056), (542, 2510924), (872, 1560689), (886, 1536028), (1084, 1255462), (1417, 960424), (1772, 768014), (2168, 627731), (2834, 480212), (3523, 386296), (3544, 384007), (5668, 240106), (5759, 236312), (7046, 193148), (11336, 120053), (11518, 118156), (14092, 96574), (23036, 59078), (28184, 48287), (29539, 46072)]