246372123130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1\times {\mathrm{1709}}^1$

素因数の和:2132

約数の個数: 128

約数和(自身を含む): 520058880000

約数和(自身を除く): 273686756870

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 131, 158, 199, 262, 395, 398, 553, 655, 790, 917, 995, 1106, 1310, 1393, 1709, 1834, 1990, 2765, 2786, 3418, 4585, 5530, 6965, 8545, 9170, 10349, 11963, 13930, 15721, 17090, 20698, 23926, 26069, 31442, 51745, 52138, 59815, 72443, 78605, 103490, 110047, 119630, 130345, 135011, 144886, 157210, 182483, 220094, 223879, 260690, 270022, 340091, 362215, 364966, 447758, 550235, 675055, 680182, 724430, 912415, 945077, 1100470, 1119395, 1350110, 1567153, 1700455, 1824830, 1890154, 2059451, 2238790, 2380637, 3134306, 3400910, 4118902, 4725385, 4761274, 7835765, 9450770, 10297255, 11903185, 14416157, 15671530, 17686441, 20594510, 23806370, 26867189, 28832314, 35372882, 44551921, 53734378, 72080785, 88432205, 89103842, 123805087, 134335945, 144161570, 176864410, 188070323, 222759605, 247610174, 268671890, 311863447, 376140646, 445519210, 619025435, 623726894, 940351615, 1238050870, 1559317235, 1880703230, 3118634470, 3519601759, 7039203518, 17598008795, 24637212313, 35196017590, 49274424626, 123186061565, 246372123130]

約数ペア:

[(1, 246372123130), (2, 123186061565), (5, 49274424626), (7, 35196017590), (10, 24637212313), (14, 17598008795), (35, 7039203518), (70, 3519601759), (79, 3118634470), (131, 1880703230), (158, 1559317235), (199, 1238050870), (262, 940351615), (395, 623726894), (398, 619025435), (553, 445519210), (655, 376140646), (790, 311863447), (917, 268671890), (995, 247610174), (1106, 222759605), (1310, 188070323), (1393, 176864410), (1709, 144161570), (1834, 134335945), (1990, 123805087), (2765, 89103842), (2786, 88432205), (3418, 72080785), (4585, 53734378), (5530, 44551921), (6965, 35372882), (8545, 28832314), (9170, 26867189), (10349, 23806370), (11963, 20594510), (13930, 17686441), (15721, 15671530), (17090, 14416157), (20698, 11903185), (23926, 10297255), (26069, 9450770), (31442, 7835765), (51745, 4761274), (52138, 4725385), (59815, 4118902), (72443, 3400910), (78605, 3134306), (103490, 2380637), (110047, 2238790), (119630, 2059451), (130345, 1890154), (135011, 1824830), (144886, 1700455), (157210, 1567153), (182483, 1350110), (220094, 1119395), (223879, 1100470), (260690, 945077), (270022, 912415), (340091, 724430), (362215, 680182), (364966, 675055), (447758, 550235)]