30389392

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{1427}}^1$

素因数の和:1468

約数の個数: 40

約数和(自身を含む): 64808352

約数和(自身を除く): 34418960

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1331, 1427, 1936, 2662, 2854, 5324, 5708, 10648, 11416, 15697, 21296, 22832, 31394, 62788, 125576, 172667, 251152, 345334, 690668, 1381336, 1899337, 2762672, 3798674, 7597348, 15194696, 30389392]

約数ペア:

[(1, 30389392), (2, 15194696), (4, 7597348), (8, 3798674), (11, 2762672), (16, 1899337), (22, 1381336), (44, 690668), (88, 345334), (121, 251152), (176, 172667), (242, 125576), (484, 62788), (968, 31394), (1331, 22832), (1427, 21296), (1936, 15697), (2662, 11416), (2854, 10648), (5324, 5708)]