264452608

素因数分解:

$2^9\times 7^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:242

約数の個数: 120

約数和(自身を含む): 626959872

約数和(自身を除く): 362507264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 83, 98, 112, 127, 128, 166, 196, 224, 254, 256, 332, 392, 448, 508, 512, 581, 664, 784, 889, 896, 1016, 1162, 1328, 1568, 1778, 1792, 2032, 2324, 2656, 3136, 3556, 3584, 4064, 4067, 4648, 5312, 6223, 6272, 7112, 8128, 8134, 9296, 10541, 10624, 12446, 12544, 14224, 16256, 16268, 18592, 21082, 21248, 24892, 25088, 28448, 32512, 32536, 37184, 42164, 42496, 49784, 56896, 65024, 65072, 73787, 74368, 84328, 99568, 113792, 130144, 147574, 148736, 168656, 199136, 227584, 260288, 295148, 297472, 337312, 398272, 455168, 516509, 520576, 590296, 674624, 796544, 1033018, 1041152, 1180592, 1349248, 1593088, 2066036, 2082304, 2361184, 2698496, 3186176, 4132072, 4722368, 5396992, 8264144, 9444736, 16528288, 18889472, 33056576, 37778944, 66113152, 132226304, 264452608]

約数ペア:

[(1, 264452608), (2, 132226304), (4, 66113152), (7, 37778944), (8, 33056576), (14, 18889472), (16, 16528288), (28, 9444736), (32, 8264144), (49, 5396992), (56, 4722368), (64, 4132072), (83, 3186176), (98, 2698496), (112, 2361184), (127, 2082304), (128, 2066036), (166, 1593088), (196, 1349248), (224, 1180592), (254, 1041152), (256, 1033018), (332, 796544), (392, 674624), (448, 590296), (508, 520576), (512, 516509), (581, 455168), (664, 398272), (784, 337312), (889, 297472), (896, 295148), (1016, 260288), (1162, 227584), (1328, 199136), (1568, 168656), (1778, 148736), (1792, 147574), (2032, 130144), (2324, 113792), (2656, 99568), (3136, 84328), (3556, 74368), (3584, 73787), (4064, 65072), (4067, 65024), (4648, 56896), (5312, 49784), (6223, 42496), (6272, 42164), (7112, 37184), (8128, 32536), (8134, 32512), (9296, 28448), (10541, 25088), (10624, 24892), (12446, 21248), (12544, 21082), (14224, 18592), (16256, 16268)]