978013823484

素因数分解:

$2^2\times 3^1\times {\mathrm{457}}^1\times {\mathrm{19031}}^1\times {\mathrm{9371}}^1$

素因数の和:28866

約数の個数: 48

約数和(自身を含む): 2287390000896

約数和(自身を除く): 1309376177412

約数列:

[1, 2, 3, 4, 6, 12, 457, 914, 1371, 1828, 2742, 5484, 9371, 18742, 19031, 28113, 37484, 38062, 56226, 57093, 76124, 112452, 114186, 228372, 4282547, 8565094, 8697167, 12847641, 17130188, 17394334, 25695282, 26091501, 34788668, 51390564, 52183002, 104366004, 178339501, 356679002, 535018503, 713358004, 1070037006, 2140074012, 81501151957, 163002303914, 244503455871, 326004607828, 489006911742, 978013823484]

約数ペア:

[(1, 978013823484), (2, 489006911742), (3, 326004607828), (4, 244503455871), (6, 163002303914), (12, 81501151957), (457, 2140074012), (914, 1070037006), (1371, 713358004), (1828, 535018503), (2742, 356679002), (5484, 178339501), (9371, 104366004), (18742, 52183002), (19031, 51390564), (28113, 34788668), (37484, 26091501), (38062, 25695282), (56226, 17394334), (57093, 17130188), (76124, 12847641), (112452, 8697167), (114186, 8565094), (228372, 4282547)]