448517784

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{130687}}^1$

素因数の和:130720

約数の個数: 64

約数和(自身を含む): 1317335040

約数和(自身を除く): 868817256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 130687, 261374, 392061, 522748, 784122, 1045496, 1437557, 1568244, 1698931, 2875114, 3136488, 3397862, 4312671, 5096793, 5750228, 6795724, 8625342, 10193586, 11500456, 13591448, 17250684, 18688241, 20387172, 34501368, 37376482, 40774344, 56064723, 74752964, 112129446, 149505928, 224258892, 448517784]

約数ペア:

[(1, 448517784), (2, 224258892), (3, 149505928), (4, 112129446), (6, 74752964), (8, 56064723), (11, 40774344), (12, 37376482), (13, 34501368), (22, 20387172), (24, 18688241), (26, 17250684), (33, 13591448), (39, 11500456), (44, 10193586), (52, 8625342), (66, 6795724), (78, 5750228), (88, 5096793), (104, 4312671), (132, 3397862), (143, 3136488), (156, 2875114), (264, 1698931), (286, 1568244), (312, 1437557), (429, 1045496), (572, 784122), (858, 522748), (1144, 392061), (1716, 261374), (3432, 130687)]