1261972389384

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{2503913471}}^1$

素因数の和:2503913490

約数の個数: 48

約数和(自身を含む): 3906105016320

約数和(自身を除く): 2644132626936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 2503913471, 5007826942, 7511740413, 10015653884, 15023480826, 17527394297, 20031307768, 22535221239, 30046961652, 35054788594, 45070442478, 52582182891, 60093923304, 70109577188, 90140884956, 105164365782, 140219154376, 157746548673, 180281769912, 210328731564, 315493097346, 420657463128, 630986194692, 1261972389384]

約数ペア:

[(1, 1261972389384), (2, 630986194692), (3, 420657463128), (4, 315493097346), (6, 210328731564), (7, 180281769912), (8, 157746548673), (9, 140219154376), (12, 105164365782), (14, 90140884956), (18, 70109577188), (21, 60093923304), (24, 52582182891), (28, 45070442478), (36, 35054788594), (42, 30046961652), (56, 22535221239), (63, 20031307768), (72, 17527394297), (84, 15023480826), (126, 10015653884), (168, 7511740413), (252, 5007826942), (504, 2503913471)]