6584565520

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{333227}}^1$

素因数の和:333272

約数の個数: 80

約数和(自身を含む): 17354514240

約数和(自身を除く): 10769948720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 190, 208, 247, 260, 304, 380, 494, 520, 760, 988, 1040, 1235, 1520, 1976, 2470, 3952, 4940, 9880, 19760, 333227, 666454, 1332908, 1666135, 2665816, 3332270, 4331951, 5331632, 6331313, 6664540, 8663902, 12662626, 13329080, 17327804, 21659755, 25325252, 26658160, 31656565, 34655608, 43319510, 50650504, 63313130, 69311216, 82307069, 86639020, 101301008, 126626260, 164614138, 173278040, 253252520, 329228276, 346556080, 411535345, 506505040, 658456552, 823070690, 1316913104, 1646141380, 3292282760, 6584565520]

約数ペア:

[(1, 6584565520), (2, 3292282760), (4, 1646141380), (5, 1316913104), (8, 823070690), (10, 658456552), (13, 506505040), (16, 411535345), (19, 346556080), (20, 329228276), (26, 253252520), (38, 173278040), (40, 164614138), (52, 126626260), (65, 101301008), (76, 86639020), (80, 82307069), (95, 69311216), (104, 63313130), (130, 50650504), (152, 43319510), (190, 34655608), (208, 31656565), (247, 26658160), (260, 25325252), (304, 21659755), (380, 17327804), (494, 13329080), (520, 12662626), (760, 8663902), (988, 6664540), (1040, 6331313), (1235, 5331632), (1520, 4331951), (1976, 3332270), (2470, 2665816), (3952, 1666135), (4940, 1332908), (9880, 666454), (19760, 333227)]