16598993264

素因数分解:

$2^4\times 7^1\times {\mathrm{379}}^1\times {\mathrm{383}}^1\times {\mathrm{1021}}^1$

素因数の和:1798

約数の個数: 80

約数和(自身を含む): 36984299520

約数和(自身を除く): 20385306256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 379, 383, 758, 766, 1021, 1516, 1532, 2042, 2653, 2681, 3032, 3064, 4084, 5306, 5362, 6064, 6128, 7147, 8168, 10612, 10724, 14294, 16336, 21224, 21448, 28588, 42448, 42896, 57176, 114352, 145157, 290314, 386959, 391043, 580628, 773918, 782086, 1016099, 1161256, 1547836, 1564172, 2032198, 2322512, 2708713, 2737301, 3095672, 3128344, 4064396, 5417426, 5474602, 6191344, 6256688, 8128792, 10834852, 10949204, 16257584, 21669704, 21898408, 43339408, 43796816, 148205297, 296410594, 592821188, 1037437079, 1185642376, 2074874158, 2371284752, 4149748316, 8299496632, 16598993264]

約数ペア:

[(1, 16598993264), (2, 8299496632), (4, 4149748316), (7, 2371284752), (8, 2074874158), (14, 1185642376), (16, 1037437079), (28, 592821188), (56, 296410594), (112, 148205297), (379, 43796816), (383, 43339408), (758, 21898408), (766, 21669704), (1021, 16257584), (1516, 10949204), (1532, 10834852), (2042, 8128792), (2653, 6256688), (2681, 6191344), (3032, 5474602), (3064, 5417426), (4084, 4064396), (5306, 3128344), (5362, 3095672), (6064, 2737301), (6128, 2708713), (7147, 2322512), (8168, 2032198), (10612, 1564172), (10724, 1547836), (14294, 1161256), (16336, 1016099), (21224, 782086), (21448, 773918), (28588, 580628), (42448, 391043), (42896, 386959), (57176, 290314), (114352, 145157)]