18373218262

素因数分解:

$2^1\times 7^3\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{1619}}^1$

素因数の和:1946

約数の個数: 64

約数和(自身を含む): 32752512000

約数和(自身を除く): 14379293738

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 233, 343, 466, 497, 686, 994, 1619, 1631, 3238, 3262, 3479, 6958, 11333, 11417, 16543, 22666, 22834, 24353, 33086, 48706, 79331, 79919, 114949, 115801, 158662, 159838, 229898, 231602, 377227, 555317, 754454, 804643, 810607, 1110634, 1609286, 1621214, 2640589, 5281178, 5632501, 5674249, 11265002, 11348498, 18484123, 26783117, 36968246, 39427507, 53566234, 78855014, 129388861, 187481819, 258777722, 374963638, 1312372733, 2624745466, 9186609131, 18373218262]

約数ペア:

[(1, 18373218262), (2, 9186609131), (7, 2624745466), (14, 1312372733), (49, 374963638), (71, 258777722), (98, 187481819), (142, 129388861), (233, 78855014), (343, 53566234), (466, 39427507), (497, 36968246), (686, 26783117), (994, 18484123), (1619, 11348498), (1631, 11265002), (3238, 5674249), (3262, 5632501), (3479, 5281178), (6958, 2640589), (11333, 1621214), (11417, 1609286), (16543, 1110634), (22666, 810607), (22834, 804643), (24353, 754454), (33086, 555317), (48706, 377227), (79331, 231602), (79919, 229898), (114949, 159838), (115801, 158662)]