1344421208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{19381}}^1$

素因数の和:19452

約数の個数: 64

約数和(自身を含む): 2930558400

約数和(自身を除く): 1586137192

約数列:

[1, 2, 4, 8, 13, 23, 26, 29, 46, 52, 58, 92, 104, 116, 184, 232, 299, 377, 598, 667, 754, 1196, 1334, 1508, 2392, 2668, 3016, 5336, 8671, 17342, 19381, 34684, 38762, 69368, 77524, 155048, 251953, 445763, 503906, 562049, 891526, 1007812, 1124098, 1783052, 2015624, 2248196, 3566104, 4496392, 5794919, 7306637, 11589838, 12927127, 14613274, 23179676, 25854254, 29226548, 46359352, 51708508, 58453096, 103417016, 168052651, 336105302, 672210604, 1344421208]

約数ペア:

[(1, 1344421208), (2, 672210604), (4, 336105302), (8, 168052651), (13, 103417016), (23, 58453096), (26, 51708508), (29, 46359352), (46, 29226548), (52, 25854254), (58, 23179676), (92, 14613274), (104, 12927127), (116, 11589838), (184, 7306637), (232, 5794919), (299, 4496392), (377, 3566104), (598, 2248196), (667, 2015624), (754, 1783052), (1196, 1124098), (1334, 1007812), (1508, 891526), (2392, 562049), (2668, 503906), (3016, 445763), (5336, 251953), (8671, 155048), (17342, 77524), (19381, 69368), (34684, 38762)]