408065645052

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{5553727}}^1$

素因数の和:5553907

約数の個数: 72

約数和(自身を含む): 1117921016576

約数和(自身を除く): 709855371524

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 157, 234, 314, 468, 471, 628, 942, 1413, 1884, 2041, 2826, 4082, 5652, 6123, 8164, 12246, 18369, 24492, 36738, 73476, 5553727, 11107454, 16661181, 22214908, 33322362, 49983543, 66644724, 72198451, 99967086, 144396902, 199934172, 216595353, 288793804, 433190706, 649786059, 866381412, 871935139, 1299572118, 1743870278, 2599144236, 2615805417, 3487740556, 5231610834, 7847416251, 10463221668, 11335156807, 15694832502, 22670313614, 31389665004, 34005470421, 45340627228, 68010940842, 102016411263, 136021881684, 204032822526, 408065645052]

約数ペア:

[(1, 408065645052), (2, 204032822526), (3, 136021881684), (4, 102016411263), (6, 68010940842), (9, 45340627228), (12, 34005470421), (13, 31389665004), (18, 22670313614), (26, 15694832502), (36, 11335156807), (39, 10463221668), (52, 7847416251), (78, 5231610834), (117, 3487740556), (156, 2615805417), (157, 2599144236), (234, 1743870278), (314, 1299572118), (468, 871935139), (471, 866381412), (628, 649786059), (942, 433190706), (1413, 288793804), (1884, 216595353), (2041, 199934172), (2826, 144396902), (4082, 99967086), (5652, 72198451), (6123, 66644724), (8164, 49983543), (12246, 33322362), (18369, 22214908), (24492, 16661181), (36738, 11107454), (73476, 5553727)]