103400687504

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{331}}^1\times {\mathrm{389}}^1\times {\mathrm{947}}^1$

素因数の和:1728

約数の個数: 80

約数和(自身を含む): 205478544960

約数和(自身を除く): 102077857456

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 331, 389, 424, 662, 778, 848, 947, 1324, 1556, 1894, 2648, 3112, 3788, 5296, 6224, 7576, 15152, 17543, 20617, 35086, 41234, 50191, 70172, 82468, 100382, 128759, 140344, 164936, 200764, 257518, 280688, 313457, 329872, 368383, 401528, 515036, 626914, 736766, 803056, 1030072, 1253828, 1473532, 2060144, 2507656, 2947064, 5015312, 5894128, 6824227, 13648454, 16613221, 19524299, 27296908, 33226442, 39048598, 54593816, 66452884, 78097196, 109187632, 121934773, 132905768, 156194392, 243869546, 265811536, 312388784, 487739092, 975478184, 1950956368, 6462542969, 12925085938, 25850171876, 51700343752, 103400687504]

約数ペア:

[(1, 103400687504), (2, 51700343752), (4, 25850171876), (8, 12925085938), (16, 6462542969), (53, 1950956368), (106, 975478184), (212, 487739092), (331, 312388784), (389, 265811536), (424, 243869546), (662, 156194392), (778, 132905768), (848, 121934773), (947, 109187632), (1324, 78097196), (1556, 66452884), (1894, 54593816), (2648, 39048598), (3112, 33226442), (3788, 27296908), (5296, 19524299), (6224, 16613221), (7576, 13648454), (15152, 6824227), (17543, 5894128), (20617, 5015312), (35086, 2947064), (41234, 2507656), (50191, 2060144), (70172, 1473532), (82468, 1253828), (100382, 1030072), (128759, 803056), (140344, 736766), (164936, 626914), (200764, 515036), (257518, 401528), (280688, 368383), (313457, 329872)]