378601592012

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{1679479}}^1$

素因数の和:1679670

約数の個数: 48

約数和(自身を含む): 774226844160

約数和(自身を除く): 395625252148

約数列:

[1, 2, 4, 7, 14, 28, 83, 97, 166, 194, 332, 388, 581, 679, 1162, 1358, 2324, 2716, 8051, 16102, 32204, 56357, 112714, 225428, 1679479, 3358958, 6717916, 11756353, 23512706, 47025412, 139396757, 162909463, 278793514, 325818926, 557587028, 651637852, 975777299, 1140366241, 1951554598, 2280732482, 3903109196, 4561464964, 13521485429, 27042970858, 54085941716, 94650398003, 189300796006, 378601592012]

約数ペア:

[(1, 378601592012), (2, 189300796006), (4, 94650398003), (7, 54085941716), (14, 27042970858), (28, 13521485429), (83, 4561464964), (97, 3903109196), (166, 2280732482), (194, 1951554598), (332, 1140366241), (388, 975777299), (581, 651637852), (679, 557587028), (1162, 325818926), (1358, 278793514), (2324, 162909463), (2716, 139396757), (8051, 47025412), (16102, 23512706), (32204, 11756353), (56357, 6717916), (112714, 3358958), (225428, 1679479)]