1282667472

素因数分解:

$2^4\times 3^2\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{401}}^1$

素因数の和:741

約数の個数: 120

約数和(自身を含む): 3651615240

約数和(自身を除く): 2368947768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 97, 144, 194, 229, 291, 388, 401, 458, 582, 687, 776, 802, 873, 916, 1164, 1203, 1374, 1552, 1604, 1746, 1832, 2061, 2328, 2406, 2748, 3208, 3492, 3609, 3664, 4122, 4656, 4812, 5496, 6416, 6984, 7218, 8244, 9624, 10992, 13968, 14436, 16488, 19248, 22213, 28872, 32976, 38897, 44426, 57744, 66639, 77794, 88852, 91829, 116691, 133278, 155588, 177704, 183658, 199917, 233382, 266556, 275487, 311176, 350073, 355408, 367316, 399834, 466764, 533112, 550974, 622352, 700146, 734632, 799668, 826461, 933528, 1066224, 1101948, 1400292, 1469264, 1599336, 1652922, 1867056, 2203896, 2800584, 3198672, 3305844, 4407792, 5601168, 6611688, 8907413, 13223376, 17814826, 26722239, 35629652, 53444478, 71259304, 80166717, 106888956, 142518608, 160333434, 213777912, 320666868, 427555824, 641333736, 1282667472]

約数ペア:

[(1, 1282667472), (2, 641333736), (3, 427555824), (4, 320666868), (6, 213777912), (8, 160333434), (9, 142518608), (12, 106888956), (16, 80166717), (18, 71259304), (24, 53444478), (36, 35629652), (48, 26722239), (72, 17814826), (97, 13223376), (144, 8907413), (194, 6611688), (229, 5601168), (291, 4407792), (388, 3305844), (401, 3198672), (458, 2800584), (582, 2203896), (687, 1867056), (776, 1652922), (802, 1599336), (873, 1469264), (916, 1400292), (1164, 1101948), (1203, 1066224), (1374, 933528), (1552, 826461), (1604, 799668), (1746, 734632), (1832, 700146), (2061, 622352), (2328, 550974), (2406, 533112), (2748, 466764), (3208, 399834), (3492, 367316), (3609, 355408), (3664, 350073), (4122, 311176), (4656, 275487), (4812, 266556), (5496, 233382), (6416, 199917), (6984, 183658), (7218, 177704), (8244, 155588), (9624, 133278), (10992, 116691), (13968, 91829), (14436, 88852), (16488, 77794), (19248, 66639), (22213, 57744), (28872, 44426), (32976, 38897)]