171904992

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{521}}^1$

素因数の和:1032

約数の個数: 96

約数和(自身を含む): 517757184

約数和(自身を除く): 345852192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 491, 521, 672, 982, 1042, 1473, 1563, 1964, 2084, 2946, 3126, 3437, 3647, 3928, 4168, 5892, 6252, 6874, 7294, 7856, 8336, 10311, 10941, 11784, 12504, 13748, 14588, 15712, 16672, 20622, 21882, 23568, 25008, 27496, 29176, 41244, 43764, 47136, 50016, 54992, 58352, 82488, 87528, 109984, 116704, 164976, 175056, 255811, 329952, 350112, 511622, 767433, 1023244, 1534866, 1790677, 2046488, 3069732, 3581354, 4092976, 5372031, 6139464, 7162708, 8185952, 10744062, 12278928, 14325416, 21488124, 24557856, 28650832, 42976248, 57301664, 85952496, 171904992]

約数ペア:

[(1, 171904992), (2, 85952496), (3, 57301664), (4, 42976248), (6, 28650832), (7, 24557856), (8, 21488124), (12, 14325416), (14, 12278928), (16, 10744062), (21, 8185952), (24, 7162708), (28, 6139464), (32, 5372031), (42, 4092976), (48, 3581354), (56, 3069732), (84, 2046488), (96, 1790677), (112, 1534866), (168, 1023244), (224, 767433), (336, 511622), (491, 350112), (521, 329952), (672, 255811), (982, 175056), (1042, 164976), (1473, 116704), (1563, 109984), (1964, 87528), (2084, 82488), (2946, 58352), (3126, 54992), (3437, 50016), (3647, 47136), (3928, 43764), (4168, 41244), (5892, 29176), (6252, 27496), (6874, 25008), (7294, 23568), (7856, 21882), (8336, 20622), (10311, 16672), (10941, 15712), (11784, 14588), (12504, 13748)]