1738002168

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{492631}}^1$

素因数の和:492657

約数の個数: 72

約数和(自身を含む): 5475604680

約数和(自身を除く): 3737602512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 492631, 985262, 1477893, 1970524, 2955786, 3448417, 3941048, 4433679, 5911572, 6896834, 8867358, 10345251, 11823144, 13793668, 17734716, 20690502, 24138919, 27587336, 31035753, 35469432, 41381004, 48277838, 62071506, 72416757, 82762008, 96555676, 124143012, 144833514, 193111352, 217250271, 248286024, 289667028, 434500542, 579334056, 869001084, 1738002168]

約数ペア:

[(1, 1738002168), (2, 869001084), (3, 579334056), (4, 434500542), (6, 289667028), (7, 248286024), (8, 217250271), (9, 193111352), (12, 144833514), (14, 124143012), (18, 96555676), (21, 82762008), (24, 72416757), (28, 62071506), (36, 48277838), (42, 41381004), (49, 35469432), (56, 31035753), (63, 27587336), (72, 24138919), (84, 20690502), (98, 17734716), (126, 13793668), (147, 11823144), (168, 10345251), (196, 8867358), (252, 6896834), (294, 5911572), (392, 4433679), (441, 3941048), (504, 3448417), (588, 2955786), (882, 1970524), (1176, 1477893), (1764, 985262), (3528, 492631)]