387328704

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{288191}}^1$

素因数の和:288213

約数の個数: 56

約数和(自身を含む): 1171212288

約数和(自身を除く): 783883584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 288191, 576382, 864573, 1152764, 1729146, 2017337, 2305528, 3458292, 4034674, 4611056, 6052011, 6916584, 8069348, 9222112, 12104022, 13833168, 16138696, 18444224, 24208044, 27666336, 32277392, 48416088, 55332672, 64554784, 96832176, 129109568, 193664352, 387328704]

約数ペア:

[(1, 387328704), (2, 193664352), (3, 129109568), (4, 96832176), (6, 64554784), (7, 55332672), (8, 48416088), (12, 32277392), (14, 27666336), (16, 24208044), (21, 18444224), (24, 16138696), (28, 13833168), (32, 12104022), (42, 9222112), (48, 8069348), (56, 6916584), (64, 6052011), (84, 4611056), (96, 4034674), (112, 3458292), (168, 2305528), (192, 2017337), (224, 1729146), (336, 1152764), (448, 864573), (672, 576382), (1344, 288191)]