13308315760

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{52627}}^1$

素因数の和:52778

約数の個数: 80

約数和(自身を含む): 32303066400

約数和(自身を除く): 18994750640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 109, 116, 145, 218, 232, 290, 436, 464, 545, 580, 872, 1090, 1160, 1744, 2180, 2320, 3161, 4360, 6322, 8720, 12644, 15805, 25288, 31610, 50576, 52627, 63220, 105254, 126440, 210508, 252880, 263135, 421016, 526270, 842032, 1052540, 1526183, 2105080, 3052366, 4210160, 5736343, 6104732, 7630915, 11472686, 12209464, 15261830, 22945372, 24418928, 28681715, 30523660, 45890744, 57363430, 61047320, 91781488, 114726860, 122094640, 166353947, 229453720, 332707894, 458907440, 665415788, 831769735, 1330831576, 1663539470, 2661663152, 3327078940, 6654157880, 13308315760]

約数ペア:

[(1, 13308315760), (2, 6654157880), (4, 3327078940), (5, 2661663152), (8, 1663539470), (10, 1330831576), (16, 831769735), (20, 665415788), (29, 458907440), (40, 332707894), (58, 229453720), (80, 166353947), (109, 122094640), (116, 114726860), (145, 91781488), (218, 61047320), (232, 57363430), (290, 45890744), (436, 30523660), (464, 28681715), (545, 24418928), (580, 22945372), (872, 15261830), (1090, 12209464), (1160, 11472686), (1744, 7630915), (2180, 6104732), (2320, 5736343), (3161, 4210160), (4360, 3052366), (6322, 2105080), (8720, 1526183), (12644, 1052540), (15805, 842032), (25288, 526270), (31610, 421016), (50576, 263135), (52627, 252880), (63220, 210508), (105254, 126440)]