140110572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1543}}^1$

素因数の和:1627

約数の個数: 96

約数和(自身を含む): 398426112

約数和(自身を除く): 258315540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 47, 69, 84, 92, 94, 138, 141, 161, 188, 276, 282, 322, 329, 483, 564, 644, 658, 966, 987, 1081, 1316, 1543, 1932, 1974, 2162, 3086, 3243, 3948, 4324, 4629, 6172, 6486, 7567, 9258, 10801, 12972, 15134, 18516, 21602, 22701, 30268, 32403, 35489, 43204, 45402, 64806, 70978, 72521, 90804, 106467, 129612, 141956, 145042, 212934, 217563, 248423, 290084, 425868, 435126, 496846, 507647, 745269, 870252, 993692, 1015294, 1490538, 1522941, 1667983, 2030588, 2981076, 3045882, 3335966, 5003949, 6091764, 6671932, 10007898, 11675881, 20015796, 23351762, 35027643, 46703524, 70055286, 140110572]

約数ペア:

[(1, 140110572), (2, 70055286), (3, 46703524), (4, 35027643), (6, 23351762), (7, 20015796), (12, 11675881), (14, 10007898), (21, 6671932), (23, 6091764), (28, 5003949), (42, 3335966), (46, 3045882), (47, 2981076), (69, 2030588), (84, 1667983), (92, 1522941), (94, 1490538), (138, 1015294), (141, 993692), (161, 870252), (188, 745269), (276, 507647), (282, 496846), (322, 435126), (329, 425868), (483, 290084), (564, 248423), (644, 217563), (658, 212934), (966, 145042), (987, 141956), (1081, 129612), (1316, 106467), (1543, 90804), (1932, 72521), (1974, 70978), (2162, 64806), (3086, 45402), (3243, 43204), (3948, 35489), (4324, 32403), (4629, 30268), (6172, 22701), (6486, 21602), (7567, 18516), (9258, 15134), (10801, 12972)]