5135126920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1667249}}^1$

素因数の和:1667278

約数の個数: 64

約数和(自身を含む): 14405040000

約数和(自身を除く): 9269913080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 1667249, 3334498, 6668996, 8336245, 11670743, 13337992, 16672490, 18339739, 23341486, 33344980, 36679478, 46682972, 58353715, 66689960, 73358956, 91698695, 93365944, 116707430, 128378173, 146717912, 183397390, 233414860, 256756346, 366794780, 466829720, 513512692, 641890865, 733589560, 1027025384, 1283781730, 2567563460, 5135126920]

約数ペア:

[(1, 5135126920), (2, 2567563460), (4, 1283781730), (5, 1027025384), (7, 733589560), (8, 641890865), (10, 513512692), (11, 466829720), (14, 366794780), (20, 256756346), (22, 233414860), (28, 183397390), (35, 146717912), (40, 128378173), (44, 116707430), (55, 93365944), (56, 91698695), (70, 73358956), (77, 66689960), (88, 58353715), (110, 46682972), (140, 36679478), (154, 33344980), (220, 23341486), (280, 18339739), (308, 16672490), (385, 13337992), (440, 11670743), (616, 8336245), (770, 6668996), (1540, 3334498), (3080, 1667249)]