1291265904

素因数分解:

$2^4\times 3^1\times {\mathrm{179}}^1\times {\mathrm{150287}}^1$

素因数の和:150477

約数の個数: 40

約数和(自身を含む): 3354428160

約数和(自身を除く): 2063162256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 179, 358, 537, 716, 1074, 1432, 2148, 2864, 4296, 8592, 150287, 300574, 450861, 601148, 901722, 1202296, 1803444, 2404592, 3606888, 7213776, 26901373, 53802746, 80704119, 107605492, 161408238, 215210984, 322816476, 430421968, 645632952, 1291265904]

約数ペア:

[(1, 1291265904), (2, 645632952), (3, 430421968), (4, 322816476), (6, 215210984), (8, 161408238), (12, 107605492), (16, 80704119), (24, 53802746), (48, 26901373), (179, 7213776), (358, 3606888), (537, 2404592), (716, 1803444), (1074, 1202296), (1432, 901722), (2148, 601148), (2864, 450861), (4296, 300574), (8592, 150287)]