387645456

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{734177}}^1$

素因数の和:734199

約数の個数: 40

約数和(自身を含む): 1092456864

約数和(自身を除く): 704811408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 734177, 1468354, 2202531, 2936708, 4405062, 5873416, 8075947, 8810124, 11746832, 16151894, 17620248, 24227841, 32303788, 35240496, 48455682, 64607576, 96911364, 129215152, 193822728, 387645456]

約数ペア:

[(1, 387645456), (2, 193822728), (3, 129215152), (4, 96911364), (6, 64607576), (8, 48455682), (11, 35240496), (12, 32303788), (16, 24227841), (22, 17620248), (24, 16151894), (33, 11746832), (44, 8810124), (48, 8075947), (66, 5873416), (88, 4405062), (132, 2936708), (176, 2202531), (264, 1468354), (528, 734177)]