80448566526

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{277}}^1\times {\mathrm{1187}}^1$

素因数の和:1695

約数の個数: 128

約数和(自身を含む): 188329743360

約数和(自身を除く): 107881176834

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 197, 207, 277, 394, 414, 554, 591, 621, 831, 1182, 1187, 1242, 1662, 1773, 2374, 2493, 3546, 3561, 4531, 4986, 5319, 6371, 7122, 7479, 9062, 10638, 10683, 12742, 13593, 14958, 19113, 21366, 27186, 27301, 32049, 38226, 40779, 54569, 54602, 57339, 64098, 81558, 81903, 109138, 114678, 122337, 163707, 163806, 172017, 233839, 244674, 245709, 327414, 328799, 344034, 467678, 491121, 491418, 657598, 701517, 737127, 982242, 986397, 1255087, 1403034, 1473363, 1474254, 1972794, 2104551, 2510174, 2946726, 2959191, 3765261, 4209102, 5378297, 5918382, 6313653, 7530522, 7562377, 8877573, 10756594, 11295783, 12627306, 15124754, 16134891, 17755146, 22591566, 22687131, 32269782, 33887349, 45374262, 48404673, 64773403, 67774698, 68061393, 96809346, 129546806, 136122786, 145214019, 194320209, 204184179, 290428038, 388640418, 408368358, 582960627, 1165921254, 1489788269, 1748881881, 2979576538, 3497763762, 4469364807, 8938729614, 13408094421, 26816188842, 40224283263, 80448566526]

約数ペア:

[(1, 80448566526), (2, 40224283263), (3, 26816188842), (6, 13408094421), (9, 8938729614), (18, 4469364807), (23, 3497763762), (27, 2979576538), (46, 1748881881), (54, 1489788269), (69, 1165921254), (138, 582960627), (197, 408368358), (207, 388640418), (277, 290428038), (394, 204184179), (414, 194320209), (554, 145214019), (591, 136122786), (621, 129546806), (831, 96809346), (1182, 68061393), (1187, 67774698), (1242, 64773403), (1662, 48404673), (1773, 45374262), (2374, 33887349), (2493, 32269782), (3546, 22687131), (3561, 22591566), (4531, 17755146), (4986, 16134891), (5319, 15124754), (6371, 12627306), (7122, 11295783), (7479, 10756594), (9062, 8877573), (10638, 7562377), (10683, 7530522), (12742, 6313653), (13593, 5918382), (14958, 5378297), (19113, 4209102), (21366, 3765261), (27186, 2959191), (27301, 2946726), (32049, 2510174), (38226, 2104551), (40779, 1972794), (54569, 1474254), (54602, 1473363), (57339, 1403034), (64098, 1255087), (81558, 986397), (81903, 982242), (109138, 737127), (114678, 701517), (122337, 657598), (163707, 491418), (163806, 491121), (172017, 467678), (233839, 344034), (244674, 328799), (245709, 327414)]