4033987328

素因数分解:

$2^8\times 7^4\times {\mathrm{6563}}^1$

素因数の和:6607

約数の個数: 90

約数和(自身を含む): 9395125404

約数和(自身を除く): 5361138076

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 343, 392, 448, 686, 784, 896, 1372, 1568, 1792, 2401, 2744, 3136, 4802, 5488, 6272, 6563, 9604, 10976, 12544, 13126, 19208, 21952, 26252, 38416, 43904, 45941, 52504, 76832, 87808, 91882, 105008, 153664, 183764, 210016, 307328, 321587, 367528, 420032, 614656, 643174, 735056, 840064, 1286348, 1470112, 1680128, 2251109, 2572696, 2940224, 4502218, 5145392, 5880448, 9004436, 10290784, 11760896, 15757763, 18008872, 20581568, 31515526, 36017744, 41163136, 63031052, 72035488, 82326272, 126062104, 144070976, 252124208, 288141952, 504248416, 576283904, 1008496832, 2016993664, 4033987328]

約数ペア:

[(1, 4033987328), (2, 2016993664), (4, 1008496832), (7, 576283904), (8, 504248416), (14, 288141952), (16, 252124208), (28, 144070976), (32, 126062104), (49, 82326272), (56, 72035488), (64, 63031052), (98, 41163136), (112, 36017744), (128, 31515526), (196, 20581568), (224, 18008872), (256, 15757763), (343, 11760896), (392, 10290784), (448, 9004436), (686, 5880448), (784, 5145392), (896, 4502218), (1372, 2940224), (1568, 2572696), (1792, 2251109), (2401, 1680128), (2744, 1470112), (3136, 1286348), (4802, 840064), (5488, 735056), (6272, 643174), (6563, 614656), (9604, 420032), (10976, 367528), (12544, 321587), (13126, 307328), (19208, 210016), (21952, 183764), (26252, 153664), (38416, 105008), (43904, 91882), (45941, 87808), (52504, 76832)]