47690323390

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{823}}^1\times {\mathrm{947}}^1$

素因数の和:2017

約数の個数: 64

約数和(自身を含む): 89426280960

約数和(自身を除く): 41735957570

約数列:

[1, 2, 5, 10, 29, 58, 145, 211, 290, 422, 823, 947, 1055, 1646, 1894, 2110, 4115, 4735, 6119, 8230, 9470, 12238, 23867, 27463, 30595, 47734, 54926, 61190, 119335, 137315, 173653, 199817, 238670, 274630, 347306, 399634, 779381, 868265, 999085, 1558762, 1736530, 1998170, 3896905, 5035937, 5794693, 7793810, 10071874, 11589386, 22602049, 25179685, 28973465, 45204098, 50359370, 57946930, 113010245, 164449391, 226020490, 328898782, 822246955, 1644493910, 4769032339, 9538064678, 23845161695, 47690323390]

約数ペア:

[(1, 47690323390), (2, 23845161695), (5, 9538064678), (10, 4769032339), (29, 1644493910), (58, 822246955), (145, 328898782), (211, 226020490), (290, 164449391), (422, 113010245), (823, 57946930), (947, 50359370), (1055, 45204098), (1646, 28973465), (1894, 25179685), (2110, 22602049), (4115, 11589386), (4735, 10071874), (6119, 7793810), (8230, 5794693), (9470, 5035937), (12238, 3896905), (23867, 1998170), (27463, 1736530), (30595, 1558762), (47734, 999085), (54926, 868265), (61190, 779381), (119335, 399634), (137315, 347306), (173653, 274630), (199817, 238670)]