28983497424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{225223}}^1$

素因数の和:225624

約数の個数: 80

約数和(自身を含む): 85794127872

約数和(自身を除く): 56810630448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 383, 766, 1149, 1532, 2298, 2681, 3064, 4596, 5362, 6128, 8043, 9192, 10724, 16086, 18384, 21448, 32172, 42896, 64344, 128688, 225223, 450446, 675669, 900892, 1351338, 1576561, 1801784, 2702676, 3153122, 3603568, 4729683, 5405352, 6306244, 9459366, 10810704, 12612488, 18918732, 25224976, 37837464, 75674928, 86260409, 172520818, 258781227, 345041636, 517562454, 603822863, 690083272, 1035124908, 1207645726, 1380166544, 1811468589, 2070249816, 2415291452, 3622937178, 4140499632, 4830582904, 7245874356, 9661165808, 14491748712, 28983497424]

約数ペア:

[(1, 28983497424), (2, 14491748712), (3, 9661165808), (4, 7245874356), (6, 4830582904), (7, 4140499632), (8, 3622937178), (12, 2415291452), (14, 2070249816), (16, 1811468589), (21, 1380166544), (24, 1207645726), (28, 1035124908), (42, 690083272), (48, 603822863), (56, 517562454), (84, 345041636), (112, 258781227), (168, 172520818), (336, 86260409), (383, 75674928), (766, 37837464), (1149, 25224976), (1532, 18918732), (2298, 12612488), (2681, 10810704), (3064, 9459366), (4596, 6306244), (5362, 5405352), (6128, 4729683), (8043, 3603568), (9192, 3153122), (10724, 2702676), (16086, 1801784), (18384, 1576561), (21448, 1351338), (32172, 900892), (42896, 675669), (64344, 450446), (128688, 225223)]