677200384

素因数分解:

$2^9\times 7^2\times {\mathrm{26993}}^1$

素因数の和:27025

約数の個数: 60

約数和(自身を含む): 1574047134

約数和(自身を除く): 896846750

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1568, 1792, 3136, 3584, 6272, 12544, 25088, 26993, 53986, 107972, 188951, 215944, 377902, 431888, 755804, 863776, 1322657, 1511608, 1727552, 2645314, 3023216, 3455104, 5290628, 6046432, 6910208, 10581256, 12092864, 13820416, 21162512, 24185728, 42325024, 48371456, 84650048, 96742912, 169300096, 338600192, 677200384]

約数ペア:

[(1, 677200384), (2, 338600192), (4, 169300096), (7, 96742912), (8, 84650048), (14, 48371456), (16, 42325024), (28, 24185728), (32, 21162512), (49, 13820416), (56, 12092864), (64, 10581256), (98, 6910208), (112, 6046432), (128, 5290628), (196, 3455104), (224, 3023216), (256, 2645314), (392, 1727552), (448, 1511608), (512, 1322657), (784, 863776), (896, 755804), (1568, 431888), (1792, 377902), (3136, 215944), (3584, 188951), (6272, 107972), (12544, 53986), (25088, 26993)]