512574212904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{20795773}}^1$

素因数の和:20795874

約数の個数: 64

約数和(自身を含む): 1397476012800

約数和(自身を除く): 884901799896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 79, 104, 156, 158, 237, 312, 316, 474, 632, 948, 1027, 1896, 2054, 3081, 4108, 6162, 8216, 12324, 24648, 20795773, 41591546, 62387319, 83183092, 124774638, 166366184, 249549276, 270345049, 499098552, 540690098, 811035147, 1081380196, 1622070294, 1642866067, 2162760392, 3244140588, 3285732134, 4928598201, 6488281176, 6571464268, 9857196402, 13142928536, 19714392804, 21357258871, 39428785608, 42714517742, 64071776613, 85429035484, 128143553226, 170858070968, 256287106452, 512574212904]

約数ペア:

[(1, 512574212904), (2, 256287106452), (3, 170858070968), (4, 128143553226), (6, 85429035484), (8, 64071776613), (12, 42714517742), (13, 39428785608), (24, 21357258871), (26, 19714392804), (39, 13142928536), (52, 9857196402), (78, 6571464268), (79, 6488281176), (104, 4928598201), (156, 3285732134), (158, 3244140588), (237, 2162760392), (312, 1642866067), (316, 1622070294), (474, 1081380196), (632, 811035147), (948, 540690098), (1027, 499098552), (1896, 270345049), (2054, 249549276), (3081, 166366184), (4108, 124774638), (6162, 83183092), (8216, 62387319), (12324, 41591546), (24648, 20795773)]