4690950628

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{415717}}^1$

素因数の和:415772

約数の個数: 48

約数和(自身を含む): 10429533184

約数和(自身を除く): 5738582556

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 11284, 415717, 831434, 1662868, 2910019, 5404321, 5820038, 10808642, 11640076, 12887227, 21617284, 25774454, 37830247, 51548908, 75660494, 90210589, 151320988, 167533951, 180421178, 335067902, 360842356, 670135804, 1172737657, 2345475314, 4690950628]

約数ペア:

[(1, 4690950628), (2, 2345475314), (4, 1172737657), (7, 670135804), (13, 360842356), (14, 335067902), (26, 180421178), (28, 167533951), (31, 151320988), (52, 90210589), (62, 75660494), (91, 51548908), (124, 37830247), (182, 25774454), (217, 21617284), (364, 12887227), (403, 11640076), (434, 10808642), (806, 5820038), (868, 5404321), (1612, 2910019), (2821, 1662868), (5642, 831434), (11284, 415717)]