253144512

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{14177}}^1$

素因数の和:14226

約数の個数: 84

約数和(自身を含む): 749052096

約数和(自身を除く): 495907584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8928, 14177, 17856, 28354, 42531, 56708, 85062, 113416, 127593, 170124, 226832, 255186, 340248, 439487, 453664, 510372, 680496, 878974, 907328, 1020744, 1318461, 1360992, 1757948, 2041488, 2636922, 2721984, 3515896, 3955383, 4082976, 5273844, 7031792, 7910766, 8165952, 10547688, 14063584, 15821532, 21095376, 28127168, 31643064, 42190752, 63286128, 84381504, 126572256, 253144512]

約数ペア:

[(1, 253144512), (2, 126572256), (3, 84381504), (4, 63286128), (6, 42190752), (8, 31643064), (9, 28127168), (12, 21095376), (16, 15821532), (18, 14063584), (24, 10547688), (31, 8165952), (32, 7910766), (36, 7031792), (48, 5273844), (62, 4082976), (64, 3955383), (72, 3515896), (93, 2721984), (96, 2636922), (124, 2041488), (144, 1757948), (186, 1360992), (192, 1318461), (248, 1020744), (279, 907328), (288, 878974), (372, 680496), (496, 510372), (558, 453664), (576, 439487), (744, 340248), (992, 255186), (1116, 226832), (1488, 170124), (1984, 127593), (2232, 113416), (2976, 85062), (4464, 56708), (5952, 42531), (8928, 28354), (14177, 17856)]